baber/WOPTO huggingface dataset:
Patent JP-S63193742-A (JP)
Title: Data communication control system
Inventor: IIJIMA YASUO
IPC: H04L29/08
Filed: 1987-02-06
Abstract: PURPOSE:To the setting of a various kinds of protocols and the monitoring of an opposite state in a high-order layer and to reduce load on the processing of the protocol by the high-order layer, by providing a monitoring timer, and enabling the transition of an opposite station to an innactive state to be detected. CONSTITUTION:A side receiving a frame just before between the physical layers of stations which perform communication with each other operates a frame transmission monitoring timer from its own station, and when no data frame transmission request is issued from its own station within a prescribed time, transmits a response frame, meanwhile, the station which transmits the frame just before, after transmitting the frame, operates a frame reception monitoring timer, and when no frame is received from the opposite station within the prescribed time, assumes that the opposite station is set at the inactive state, and informs it to the high-order layer. In such a way, it is possible to detect whether an opposite node is set at an active state or the inactive state in com municating at a physical layer level.
Patent JP-H07214974-A (JP)
Title: Material for controlling ink wettability
Inventor: OTATSU AKIRA
IPC: B43K7/08
Filed: 1994-01-31
Abstract: PURPOSE:To control an ink wettability, prevent adherence and residue of ink in the inner surface of a shaft cylinder as a counter flow-preventing agent advances in accordance with the consumption of the ink, and permitting an ink boundary line to appear clearly at its tail end by applying a controlling material on the inner surface of the shaft cylinder of a direct liquid-type writing utensil made of transparent resin with a good ink wettability. CONSTITUTION:Hydrophobic polybutene is used for a base material, and as a film forming component polypropylene oligomer and polyethylene oligomer are blended therein to convert the mixture to wax.
Patent JP-S56122989-A (JP)
Title: Meteorology discriminating alarm clock
Inventor: KODAMA KAZUO
IPC: G04G19/00
Filed: 1980-02-29
Abstract: PURPOSE:To report an optimum waking up time according to weather, by discriminating the waking up time on a basis of meteorological information, which is obtained by the outdoor equipment operated by the solar battery, to emit the alarm tone. CONSTITUTION:Accumulator 2 is charged by solar battery 1, and power is supplied from this voltage supply part 8 to sensor part 12 and transmission part 13. Meteorological information detected by rain sensor 9 and temperature sensor 11 is transmitted from transmission part 13 and is received by receiver 3 of the meteorology deciding alarm clock provided in the room. In the meteorology discriminating alarm clock, times and terms for respective various conditions are input to microcomputer 5 by keyboard 18 preliminarily and are set, and an optimum waking up  time is decided on a basis of received meteorological information to drive alarm circuit 6.
Patent JP-S58144178-A (JP)
Inventor: MORIOKA ATSUMI
IPC: D06N3/14
Filed: 1982-02-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01201159-A (JP)
Title: Analyzing instrument
Inventor: YAMADA HIDEAKI
IPC: G01N33/543
Filed: 1988-02-05
Abstract: PURPOSE:To prevent the infection of a disease due to careless handling by moving an overlayer after a liquid sample is preprocessed from on a reaction base to an optional position in a container and storing it. CONSTITUTION:The overlayer 1 is provided on the reaction base 6, the liquid sample is poured in an opening part (reaction hole) and reaches the reaction base 6 through the overlayer 1, and the sample after reaction is absorbed by a lower absorption pad 7. Then the overlayer 1 after liquid sample processing slides together with a dummy frame 2 molded in one body by moving a slide lever 3 and is positioned below the reaction hole of the dummy frame 2, and the overlayer 1 is stored in the container, thereby preventing the overlayer 1 which is contaminated with the sample from being scattered.
Patent JP-S54119604-A (JP)
Title: Coreless motor with frequency generator built in
Inventor: AOKI KANEMASA
IPC: H02K23/58
Filed: 1978-03-08
Abstract: PURPOSE: To dispense with increasing the dimension in the direction of revolution axis of a coreless motor and make it compact, by placing a frequency generator inside a coreless coil.  
     CONSTITUTION: The armature of the coreless motor is formed by fixing the hollow cylindrical coreless coil 25 to a rotary shaft 28. The frequency generator is built inside the coreless coil 25. The coreless coil 25 is placed in the gap between the outside circumferential surface of a stator cylinder 8 of the frequency generator and the inside surface of a field magnet 2 located on the inside circumferential surface of an outer cylinder 1 of the coreless motor. A rotor consisting of a yoke 16 and frequency generating plates 14, 15 of the frequency generator is fixed on the rotary shaft 28 of the coreless motor. Thus, it is not necessary to increase the dimension of the motor in the direction of the revolution axis, so that the motor is compact. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60169838-A (JP)
Title: Camera
Inventor: SUZUKI NOBUYUKI
IPC: G03B7/30
Filed: 1984-02-14
Abstract: PURPOSE:To prevent misoperation and to improve operativity by performing bulb exposure after self-timer operation when a bulb and a self-timer mode are selected simultaneously, and displaying both states distinctively. CONSTITUTION:When a release button switch 2 is turned on while switches 1 and 3 for self-timer selection and bulb selection are both on, displays 21 and 22 of self-timer time counted by down counters 19 and 20 are made. When the display value attains to zero, a DFF4 is reset and a release signal is supplied to a release control circuit 10 to start the bulb exposure. On the other hand, the DFF4 is reset and the counters 19 and 20 which enter a map mode make the displays 21 and 22 of bulb elapsed time at intervals of one second. Once the release button is released from being pressed down, a trailing shutter curtain runs and the exposure is completed.
Patent JP-H10217755-A (JP)
Title: Warm water type heating device
Inventor: OKUMURA YOSHIHIKO
IPC: B60H1/08
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To provide the warm water type heating device which can sufficiently absorb the fluctuation in temperature of air blown out of a heat exchanger due to the fluctuation of engine revolutions from a low revolution area to a high revolution area. SOLUTION: The device controls a warm water flow rate of warm water heated by a water cooling type engine 1 to a heating heat exchanger 7 by a flow rate control valve 4 while being circulated by a water pump 2 driven by an engine. A warm water bypass circuit 5 is provided for the heating heat exchanger 7, and concurrently, a pressure reaction valve 6 is provided, which increases a bypass opening area in response to the pressure increase of warm water in the bypass circuit 5. It is so designed that return warm water is subjected to a damming action by means of bypass side warm water at a confluence part O where bypass side warm water flowing out of the bypass circuit 5 and return warm water flowing out of the heating heat exchanger, are joined together.  Non-linear opening area increasing characteristics are endowed therewith, which permit the increasing rate of a bypass opening area to be increased by the pressure reaction valve 6, to be large at the low revolution area of the engine 1, and also permit the increasing rate to be small in the high revolution area when the revolutions of the engine 1 are changed from a low revolution area to a high revolution area.
Patent JP-S60173261-A (JP)
Inventor: URATA MASAO
IPC: E04G21/16
Filed: 1984-02-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S53112558-A (JP)
Title: Device for kneeding refractory materials
Inventor: SUDOU KATSUJI
IPC: B01F7/16
Filed: 1977-03-11
Abstract: PURPOSE:To provide a continuous-type upright device for kneading amorphous refrectory materials wherein stirring wings bent convexly relative to the rotational direction are provided at the lowermost stage, thereby accomplishing the forcible exhaustion of the already kneaded refractory materials and achieving the increase in the kneading ability.
Patent JP-2000227358-A (JP)
Title: Mounting parts in vacuum container and detecting device
Inventor: MITOMI OSAMU
IPC: G01J1/02
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To eliminate influence due to gas being generated by parts being provided in a vacuum container by covering entire mounting parts being provided in the vacuum container for maintaining the low pressure of atmosphere with a cover. SOLUTION: To prevent gas from spreading in a vacuum container, where the gas is generated from each of the mounting parts of a detector 12 being composed of a photodetector 1, a substrate 2, an amplifier 21, an electrical cable 3, and a connector 16, the entire circumference of the detector 12 is covered with containers 15a and 15b. The part between the containers 15a and 15b is sealed by sealant 15. In the container 15a, an incidence window 4 is provided at a place where the photodetector 1 is provided, and the sealant 15 is provided between the incidence window 4 and the container 15a. The containers 15a and 15b are preferably made of a stainless material where a small amount of gas is generated in a vacuum.  To prevent the electric cable 3 from being exposed to atmosphere in the vacuum container, a joint 7a is fitted to the container 15a via the sealant 15, and a tube 6 for shielding is fitted to the joint 7a for allowing the electrical cable to pass.
Patent JP-S61188260-A (JP)
Title: Brake hydraulic control device
Inventor: YAMA TOSHIO
IPC: B60T8/32
Filed: 1985-02-14
Abstract: PURPOSE:To prevent early locking of rear wheels, by a method wherein a characteristic altering means, which alters brake hydraulic control characteristics, and a selection signal generating means, which selects characteristics, are mounted to a brake hydraulic control valve. CONSTITUTION:A brake hydraulic control valve 16 is located in the middle between a master cylinder 21 and rear wheel cylinders 17, 18, and the valve 16 is provided with a solenoid 47 serving as a characteristics altering means. A solenoid 47 is situated on the side opposite to a ball sheet with a G ball 46 therebetween, and is located so that an electromagnetic force generated by the solenoid 47 is exerted in a direction opposite to that of an inertia force. A solenoid circuit 19 is a circuit which actuates the solenoid in a front and rear wheels direct coupling state, and the circuit is provided with a lever switch 55 contact of which is closed when shifted to a 4-wheel driving state and a lever switch 56 contact of which is closed when a differential lock clutch control lever 11 is shifted to the differential lock side.
Patent JP-S57141905-A (JP)
Title: Spacer of superconductive magnet
Inventor: SHIMAMOTO SUSUMU
IPC: H01F6/06
Filed: 1981-02-27
Abstract: PURPOSE:To maintain constant gaps between thermo excels when stress fatigue is exerted, by placing fiber base material impregnated with heat hardening resin between spacers and the surface of the thermo excels. CONSTITUTION:Thermo excels 9 having a uneven surface are provided to accelerate cooling by increasing contact area with a coolant at a passage of  liquid He on the surface of coil conductor 2. Between the thermo excel surface  9 and the spacer 7, is placed a fiber base material 11 impregnated with heat  hardening resin. The thickness of the base material 11 is preferably 1/4-1/3 of  the thickness of the surface 9. The gap between the surfaces 9 is kept almost  constant preventing slackness of the entire magnet and deterioration of cooling  effect.
Patent JP-H07235539-A (JP)
Title: Multilayer wiring and dry etching thereof
Inventor: KAMIIDE KOYO
IPC: H01L21/3205
Filed: 1994-02-25
Abstract: PURPOSE:To provide a method of conducting a dry etching using a mask consisting of an inorganic material layer, which improves a multilayer wiring structure, wherein an Al-Si layer is formed on a W layer and which is superior in migration resistance, and at the same time, eliminates the generation of residues and contamination of particles and masks a patterning, which is superior in anisotropy, possible. CONSTITUTION:A Ti material layer 5 is inserted between a high-melting point metal layer 4 and an Al metal layer 6. As an Al-Ti alloy layer 6 is formed on the interface between the layers 5 and 7 by diffusion, Si nodules 10, which are caused by heating at the time of the formation of a mask which consists of an inorganic material layer 8, are generated on the layer 6. This structure is subjected to two-stage etching with specified mixed gas containing N2 and HBr. Ion scattering due to the Si nodules and side etching, which are caused by excessive Cl radicals, are prevented by the consumption effect of Cl radicals in the layer 6. The adoption of a firm AlN of AlBrx sidewall protective film contributes to anisotropic etching. Moreover, fence-shaped residues can be prevented from being left by the adoption of the mask consisting of the layer 8.
Patent JP-H02207055-A (JP)
Title: Production of biphenol
Inventor: INABA MASASHI
IPC: C07C39/15
Filed: 1989-02-06
Abstract: PURPOSE:To obtain a compound which is useful as a high-purity starting substance for heat-resistant engineering plastic polymers in high yield by allowing 2,6-disubstituted phenol to react with oxygen or an oxygen-containing gas in the presence of a specific metal catalyst. CONSTITUTION:2,6-Disubstituted phenol is oxidized with oxygen or an oxygen- containing gas of 5 to 20kg/cm<2> oxygen partial pressure in the presence of at least one metal compound catalyst selected from Cu, Mn, Fe, Ni, Co, Pd and V, in the absence of a solvent at lower than 250 deg.C, preferably 100 to 200 deg.C. The amount of the catalyst used is 0.01 to 5.0wt.% based on the distributed phenol. Since this process is in no need for a special reaction apparatus and, solvent and suppresses the formation of polymeric by-products, the isolation operations are simple and the reaction is conducted under mild conditions.
Patent JP-H08196249-A (JP)
Title: Apparatus for continuous treatment of liquid under super-high pressure
Inventor: KITAMURA AKIRA
IPC: A23L3/015
Filed: 1995-01-23
Abstract: PURPOSE: To provide a method for performing a continuous treatment for sterilization, etc., of liquid food under a super-high pressure with a light simple apparatus in a manner of easy temperature control. CONSTITUTION: The objective apparatus is composed of a duct 1 through which a liquid flows and treated under a super-high pressure, a high pressure pump 3 connected to the liquid inlet port of the duct 1 and a throttle valve 5 attached to the liquid outlet port of the duct 1. The liquid, sent into the duct by the high pressure pump 3, is kept under a high pressure by adjusting the opening of the throttle valve 5 and continuously treated under the high pressure. The treated liquid is continuously discharged from the outlet port of the duct 1.
Patent JP-2000228308-A (JP)
Title: Laminated inductance element
Inventor: HIRAWATARI MATSUJI
IPC: H01F17/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a laminated inductance element which has superior frequency characteristic and high impedance in a high-frequency region. SOLUTION: This inductance element comprises magnetic substance layers 1 and conductor layers 2 which are laminated alternately, and has a laminate composed by forming conductor coils inside a magnetic substance, and external electrodes 3 to which the leads of the conductor coil are connected electrically. The external electrodes 3 are formed creeping around to side surfaces adjoining both end surfaces respectively, besides both end surfaces of the laminate. Additionally, the longitudinal dimension of each external electrodes 3 part formed on the side surfaces respectively is not longer than 10% of the whole length.
Patent JP-H07216282-A (JP)
Title: Oil-based ink for ball point pen
Inventor: NASUKAWA MAKOTO
IPC: C09D11/16
Filed: 1994-01-31
Abstract: PURPOSE:To obtain an oil-based ball point pen ink free from generation of dripping even after the storage over a long period, causing little thinning of written mark at the start of writing and enabling smooth writing. CONSTITUTION:This ink for ball point pen contains 5-40wt.% of a coloring material such as dye or pigment, 5-30wt.% of a resin for fixing the written mark such as rosin-based resin and ketone resin, 0.3-10wt.% of xanthan gum and 35-75wt.% of an organic. solvent selected from alcohols, glycols and their derivatives.
Patent JP-H07130861-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: UDO SHINJI
IPC: H01L21/82
Filed: 1994-01-31
Abstract: PURPOSE:To reduce the resistance of a fuse and facilitate the blowout of the fuse and at the same time improve the controllability of fuse dimensions and reduce mask process by constituting the fuse in a multilayer structure consisting of a polysilicon film and a pure metal film formed on it. CONSTITUTION:A field insulation film 2, a first-layer polysilicon film 4, and a second-layer polysilicon film 7 or thereafter on a semiconductor substrate 1 where an insulation film is formed on the first-layer polysilicon film 4 are formed, a metal film 16 is deposited on the second-layer polysilicon 7 and thereafter, and then a fuse 10 is formed by performing pattern etching along with the lower-layer polysilicon film. Since the fuse 10 is constituted of the second polysilicon film 7 and thereafter and the metal film 16 formed on it, the yield and reliability of the fuse can be improved without being affected by the process of thermal oxidation treatment of polysilicon film and without any disconnection and increase in resistance due to the increase in the particle diameter.
Patent JP-H09196020-A (JP)
Title: Prefabricated panel connecting device
Inventor: MASE TOKUTARO
IPC: F16B1/02
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a prefabricated panel connecting device, which can be easily assembled and fitted and while of which assembling and fitting is hard to be broken. SOLUTION: One end of a barrel part 52 of a rotor 51 of a hook device F is formed with first locking parts 61, 62, and the other end of the barrel part is formed with second locking parts 58, 59. The barrel part of the rotor is inserted into a rotor hole of a hook member 41 from the first locking part side. An eccentric shaft 55 projected from a side surface of the barrel part is supported by a pair of supporting plates 7, 8 of a hook housing case 6. The inner surface of one supporting plate 8 is provided with a removal preventing part 27 for preventing a removal of the hook member from the barrel part of the rotor, and when the hook member is about to be removed form the barrel part of the rotor, the removal preventing device abuts on the hook member.
Patent JP-H06220787-A (JP)
Title: Method for bleaching chemical pulp
Inventor: YOSHIKAWA HIROSHI
IPC: C12S3/08
Filed: 1993-01-22
Abstract: PURPOSE:To bleach chemical pulp to a high whiteness in high yield by using a combination of a kind of white rot fungi with a kind of bacteria. CONSTITUTION:Chemical pulp is treated with a combination of a kind of white rot fungi (e.g. Phanerochaete chrysosporium, Coriolus versicolor) capable of degrading lignin with a kind of bacteria (e.g. belonging to Pseudomonas, Xanthomonas) capable of degrading or metabolizing lignin (or degraded products therefrom).
Patent JP-S60171408-A (JP)
Title: Thickness measuring apparatus for tube thread part
Inventor: ISHIZU HISATSUGU
IPC: G01B21/08
Filed: 1984-02-16
Abstract: PURPOSE:To automatically perform a measurement in parallel with machining by measuring the thickness of a threaded tube based on measured values with a displacement meter when the displacement of a cutting tool in the specified axial direction of the tube is detected with a traverse value measuring device after the end of the tube is detected with the projection type optical displacement meter. CONSTITUTION:The length Lb of screwing a thread section on a joint (not illustrated) is set for a traverse value measuring device 32 so that the optical axis of a projector 30A of a projector type optical displacement meter 30 coincides with the edge of a finishing blade X of a chaser 26 while the rotation period of a tube 18 is set for a memory circuit of an arithmetic section (not illustrated). A thread cutting of the tube 18 is done moving a frame 22 following a taper guide 20 and a displacement meter 30 is made ready for measurement as the finishing blade X puts on the tube 18. In addition, when the device 32 reaches the length Lb, a coincidence signal is sent to the memory and arithmetic circuits to output a measured value l stored to the arithmetic circuit and based on the taper angle of a guide 20, a correction processing is executed to convert the measured value to the value lc in the length Lb to determine the thickness T by the thickness T=l2-lc.
Patent JP-S55120151-A (JP)
Title: Semiconductor integrated circuit
Inventor: OOGISHI TSUTOMU
IPC: H01L21/3205
Filed: 1979-03-09
Abstract: PURPOSE:To readily fabricate a three-layer wiring architecture and reduce the area of the wiring portion for a semiconductor integrated circuit by providing a conductive region having high impurity density and functioning as the lowermost layer wiring prior to the formation of a field insulating film in the integrated circuit. CONSTITUTION:A plurality of n<+>-type region 4 becoming the lowermost layer wiring is diffused in the surface layer portion of a p<->-type silicon substrate 1, and a thick field insulating film 8 having contact holes is formed over the predetermined regions 4 and the substrate 1. Then, a thin gate insulating film 9 is coated from the surface layer portion of the substrate 1 to the other region 4 surrounded by the film 8, a metal gate electrode 10 is mounted at the center of the film 9, with the electrode 10 as a mask ion is implanted on the surface layer portion of the substrate 1 to connect the surface layer portion to the region 4 so as to form shallow n<+>-type source and drain regions 11 facing each other. Further, a metal wiring layer 10 becoming an intermediate layer is coated on the film 8, an insulating film 12 is coated on the entire surface including the layer 10, an opening is formed through the film 12, and the uppermost layer metal electrode wire 13 connected to the predetermined region is mounted through the opening.
Patent JP-S54121156-A (JP)
Title: Measuring method of construction paramaters in optical fibers
Inventor: SUZUKI NOBUO
IPC: G01M11/00
Filed: 1978-03-11
Abstract: PURPOSE: To rapidly measure the construction parameters of optical fibers with high accuracy with the overlapping of two images as a reference by using a shearing interferometer.  
     CONSTITUTION: For example, in measuring the eccentricity quantity of a core, an objective lens 3 is so controlled and focused as to permit the definite measurement of the end face of the optical fiber to be measured. Next, a mirror 10 is moved in such a manner that the outer side of the core part 2 of the image I makes contact to the inner wall of the clad part 1' of the image II and in this state a Dove prism 6 is rotated and adjusted to the state wherein the two images I and II have rotated 180° like (b). Finally, the mirror 10 is moved that the clearance created between the outside circumference of the core part 2 of the two images and the inner wall of the clad part 1' is eliminated and the outside circumference of the core part 2 of the two images and the inner wall of the clad part 1' again make contact. If, here, the movement of the mirror 10 at the time of (a) is let to be L 1  and, after rotation by 180° like (b), that of the mirror 10 moved to eliminate the clearance to be L 2 , then the eccentricity quantity e of the core is given by e = 1/2(L 1  - L 2 . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60172086-A (JP)
Inventor: SUGINO TOSHIO
IPC: G06F3/0481
Filed: 1984-02-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。