baber/WOPTO huggingface dataset:
Patent JP-S61137175-A (JP)
Title: Packing method of developing device
Inventor: MUKAI HIDEO
IPC: G03G15/09
Filed: 1984-12-10
Abstract: PURPOSE:To prevent the deterioration and scattering of a powder developer during transportation and to improve operability in the stage of installing a body by using a fixing member to prevent the movement of the powder developer to be housed into a developing device. CONSTITUTION:A developing roller 13 consisting of a magnet roller 13a and a non-magnetic roller 13b is provided in a housing 12 for housing the magnetic powder developer 11 of the developing device 10 and part of the magnetic brush formed around the roller 13 is exposed from an aperture 12a. The entire part of the device 10 is packed by a whole cover 16 of a packing member 14. A packing member 18 is fixed by means of screws 18b into the housing 12 to prevent the movement of the developer 11. Comb shaped projecting parts 18c are formed in the longitudinal direction of the housing 12 to the top end of the packing part 18b of the member 18 to prevent the movement of the developer. The deterioration and scattering of the developer during the transportation are prevented and the operation in the stage of installing the body is improved.
Patent JP-H02105992-A (JP)
Title: Automatic cooking and vending system
Inventor: HIGASHIHARA MINORU
IPC: G07F11/70
Filed: 1988-10-14
Abstract: PURPOSE:To cope with the alteration of shop layout and an increase or decrease in the number of customers flexibly by using plural robots which accord with a one-way rule and a movement path which has a station as a conveying means. CONSTITUTION:The moving robots 6 moves on the annular movement path 4 in one direction and at least one station 5 is provided to the path 4 and has a charging device 7 for the moving robots 6 and a device for sending a transportation command from a controller 2. A 1st moving robot 6 receives the transportation command at the station 5 by 1st ordering and then a 2nd moving robot 6 moves through the station 5 by 2nd ordering. Thus, plural robots 6, 6,... are moved at the same time to handle successive ordering.
Patent JP-S61137366-A (JP)
Title: Thyristor
Inventor: ICHINOSE SUSUMU
IPC: H01L29/74
Filed: 1984-12-08
Abstract: PURPOSE:To measure the characteristics from the surface by a cathode, a gate and their terminals in a planar type thyristor of the structure that a gate region, a cathode region and an anode region are exposed on the surface by providing a terminal for measuring a forward voltage on the surface of the anode region. CONSTITUTION:An insular N type region is diffused in a P type Si substrate 3 to become an anode region, a P type gate region is formed, and an N type cathode region is diffused therein. Then, an anode electrode 4 is coated on the back surface of the substrate 3, an insulating film 5 is coated on the surface of the substrate 3, a window is opened, a gate electrode 6 is formed on the P type gate region, a cathode electrode 7 is formed on the N type cathode region to form a planar type thyristor. In this configuration, a forward voltage measuring terminal 10 is formed on the surface of the substrate 3 disposed outside the N type region, and the terminal 10 is used together with the other electrode for measuring characteristics. Thus, even if a thin semiconductor substrate is used, an improper measurement due to the warpage of the substrate at measuring time can be avoided.
Patent JP-H1189796-A (JP)
Title: Eye-test chart monitor and eye-test device
Inventor: UNOSAWA MAKOTO
IPC: A61B3/02
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To rapidly switch indication of an eye-test chart corresponding to plural languages and of an optional kind of eye-test charts by using a liquid crystal monitor to display eye-test charts. SOLUTION: Liquid crystal monitor 14, which instantly can switch to display eye-test chart information of Landholt loops and letters of Japanese, English and European languages, is equipped with an eye-test chart monitor for an eye-test. Fiber optics of eye-test chart information displayed on the liquid crystal monitor 14 are reflected with reflecting mirror 15 and guided to concave mirror 16 through half-mirror 17. Parallel fiber optics from the concave mirror 16 are reflected with the half-mirror 17 and are given out from opening 13. Under these conditions, an eye test is conducted by looking in at the opening 13 of box 12 and by checking eye-test chart information on the liquid crystal monitor 14. The bottom part of the opening 13 of the box 12 is provided with Japanese converter 21, English converter 22 and European converter 23.
Patent JP-S62121743-A (JP)
Title: Rubber composition for tire tread
Inventor: NISHIMOTO TATSUO
IPC: C08K3/04
Filed: 1985-11-21
Abstract: PURPOSE:To contemplate an application to tread rubber for racing tires by improving grip and wear resistance, by incorporating powdered rubber obtd. by blending a styrene/butadiene polymer rubber having a specified styrene content with color black. CONSTITUTION:This rubber compsn. for tire tread contains powdered rubber formed by blending a styrene/butadiene polymer rubber having a styrene content of 23.5-45% with color black having the following characteristics. Said color black is one having a nitrogen specific surface area of 200-500m<2>/g, DBP absorption of 90ml/100g or above, specific tinting strength of 120-150 and a volatile matter content of 6.0% or below is used.
Patent JP-H01102144-A (JP)
Title: Opening and closing type roof
Inventor: AOYANAGI TORU
IPC: E04B1/344
Filed: 1987-10-16
Abstract: PURPOSE: To enhance the opening and closing efficiency of a doom roof by allowing each of a plurality of roof members formed by radially dividing the room roof to tilt about a pivot shaft at its proximal end and to fold at its intermediate part. CONSTITUTION: A doom roof 1 is divided into a plurality of roof members 4, radially from the center part of the doom roof 1, as viewed in a plan view. These roof members 4 are journalled at their proximal ends to an outer wall 3' by means of hinges 12 so as to be tiltable, and they are stopped, being substantially vertically extended. Further, the outer wall 3' is fitted in a fitting hole 20 formed in an outer wall 3 so as to be moved up and down by means of hydraulic cylinders 16 or pneumatic jacks which are provided between the roof members 4 and the outer wall 3. With this arrangement, it is possible to increase the opening area of the doom roof. Further, since the outer wall 3' can be moved downward when the roof members 4 are opened, the area which catches up a cross wind can be reduced, thereby it is possible to lower the design strength of the footing.
Patent JP-S61139283-A (JP)
Title: Electrostrictive motor
Inventor: TONARI HIROHIKO
IPC: H01L41/09
Filed: 1984-12-11
Abstract: PURPOSE:To accurately disposed an electrostrictive element, an elastic unit and a rotary plate by bending a bent portion to the projection of a printed circuit board engaged with a mounting window of a housing. CONSTITUTION:When projections 11a, 11b are engaged with mounting windows 10a, 10b opened on the wall of a housing 10, a bent portion 10e formed near the windows 10a, 10b is bent to the projections 11a, 11b to input a high frequency signal through a printed circuit board 11 positioned and secured to the housing 10 to vibrate an electrostrictive element 13 secured through a cushion material 12 to the board 11, a lateral traveling wave of circumferential direction is generated on the surface of an elastic unit 14 fixed to the element 13 to rotate a rotary plate 15 contacted under pressure with the unit 14. In this case, when the bent portion 10e is bent to the projections 11a, 11b of the board 11 engaged with the windows 10a, 10b of the housing 10, the element 13, the unit 14 and the plate 15 are accurately disposed in parallel at an axial angle.
Patent JP-H02106646-A (JP)
Title: Air conditioner
Inventor: YASUDA TORU
IPC: F24F11/02
Filed: 1988-10-14
Abstract: PURPOSE:To prevent the chill at the time of getting up and the cold caused by an indoor temperature drop just after returning home, and to maintain a comfortable room temperature all through the day including the time of getting up, returning home and going to bed by controlling an air conditioner at every living scene of a user. CONSTITUTION:An air conditioner is provided with an output means for producing a signal judged by a living scene judgement means for judging four modes of 'getting up,' 'going out,' 'returning home' and 'going to bed,' an operation starting time detection means, a preset time detection means for detecting the lapse of a preset time after starting an operation to output the detected result, a compressor ability varying means and the like. When one mode out of the four modes of the living scene is judged by the judgement means, an output signal is produced from output means for operating the operation starting time detection means or the preset time detection means and the ability varying means. For example, when the 'getting-up mode' is judged by the living scene judgement means, the cooling (or heating) operation is carried out for a fixed time in advance in order to make a room temperature comfortable at the time of getting up. Then, the 'going-out mode' in the living scene is judged, the cooling (or heating) operation is carried out to the extent wherein a temperature in a room where there is no user is held by the operation of the air conditioner in its minimum ability.
Patent JP-H02108858-A (JP)
Title: Starter for internal combustion engine
Inventor: ISHII HITOSHI
IPC: F02N3/02
Filed: 1988-10-14
Abstract: PURPOSE:To simplify the construction of a starter and ensure low cost by integrally connecting a starter motor and a battery to each other and making the drive shaft of the starter motor capable of free engagement with and disengagement from the driven part of an engine body side. CONSTITUTION:A starter motor 36 and a power battery 37 are integrally connected to each other and a spline 40 is formed at the forward end of the motor shaft 39 of the starter motor 36. Furthermore, the motor shaft 39 is inserted through an opening 35 and engaged with a spline engagement hole 34 on the edge of a drive shaft 21. In this state, when the motor 36 is driven, a drive shaft 21 at the side of a recoil starter 15 is rotated and the rotation thereof is transmitted to the side of an internal gear 22 from a driving pinion 28, a driven gear 30 and the second driving pinion 31. Consequently, a crankshaft 16 is rotated from a driven member 19 via a starting clutch mechanism 25, thereby starting an internal combustion engine. Thereafter, the motor shaft 39 is pulled out from the engagement hole 34 when the internal combustion engine is turned into an operation mode.
Patent JP-S63114287-A (JP)
Title: Semiconductor laser device and manufacture thereof
Inventor: IWANO HIDEAKI
IPC: H01L21/205
Filed: 1986-10-31
Abstract: PURPOSE:To prevent deterioration of the end surface of a resonator, by a constitution wherein the mixed-crystal composition ratio of a group III-V single-crystal thin film in a window region is different from the mixed-crystal composition ratio of an active layer, and ultraviolet rays are projected only to the window region during the growth of the single crystal thin film in a active region. CONSTITUTION:When an Al0.15Ga0.85As active layer 109 is formed, ultraviolet rays are projected to the vicinity of a cleavage plane. At this time the decomposition efficiencies of organic metal materials such as trimethylgallium (TMG) and trimethylaluminum (TMA), which are group IV materials used for an MOCVD method are different at light irradiated parts. Therefore, an Al0.2Ga0.8 As layer 110 including a large amount of aluminum is formed only in the vicinity of a cleavage plane. Therefore, the difference in band gaps Eg is sufficiently large, carriers are not implanted in a window region (a) and absorption of laser oscillating light in the vicinity of the end surface is negligible. Thus the life of at the time of continuous oscillation can be extended.
Patent JP-H09309964-A (JP)
Title: Polypropylene resin foam
Inventor: MOMOSE YOSHIAKI
IPC: C08L101/00
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To eliminate defects of a conventional polypropylene resin foam based on a noncross-linked polypropylene resin and to provide an excellent polypropylene resin foam which is free from local thin-walled areas and holes when it is in the form of a sheet and is deeply drawn to give a fabricated item. SOLUTION: This foam is based on a noncross-linked polypropylene resin which contains 2-35wt.% rubber component having an ethylene unit content of 25-80wt.% and exhibits such a dynamic viscoelasticity behavior that a and B are in the ranges represented by 0<α<=1.00 and 3.65<=β<=4.50. respectively, at 230 deg.C in the relation of an angular frequency ω (rad/sec) and a storage modulus G' (dyn/cm<2> ) represented by the equation: logG'=αlogω+β [wherein α and βare the gradient and intercept, respectively, between two points of logG' corresponding to logω=-1 and log<ω=0].
Patent JP-S62120340-A (JP)
Title: Fractionation of high unsaturated fatty acid
Inventor: HIBINO HIDEHIKO
IPC: C07F9/10
Filed: 1985-11-20
Abstract: PURPOSE:Yolk phospholipid is fractionated, and the phosphatidylethanolamine fraction is further fractionated to give the titled compounds, especially arachidonic acid (AA) and docosahexaenoic acid (DHA) from inexpensive and readily available substance through simple operations. CONSTITUTION:Yolk phospholipid is subjected to adsorption-partition chromatography to obtain phosphatidylethanolamine (PE) and phosphatidylcholine (PC). PE is subjected to alcoholysis with tetrabutylammonium hydroxide in methanol to obtain a fatty acid ester mixture of e.g., methyl esters of highly unsaturated fatty acids in which AA and DHA are highly concentrated. Then, the product is treated with a urea adduct to remove saturated acids and subjected to adsorption chromatography impregnated with silver nitrate or reversed phase partition chromatography (the latter is preferred where DHA is eluted first, then AA is eluted) to collect AA and DHA, separately.
Patent JP-H0848171-A (JP)
Title: Cruise control device
Inventor: SATO YASUHIKO
IPC: F02D41/14
Filed: 1994-10-25
Abstract: PURPOSE:To easily accelerate to a objective vehicle speed even if not by a skilled person without providing a driver a strong feeling of deceleration in preventing the overshoot during the accelerator treatment to increase the objective vehicle speed of constant traveling. CONSTITUTION:After the instruction is given to complete the acculerator treatment, confirmation is made that the flag FACC the acclerator treatment is turned on, and the throttle return quanitity PUSH to prevent the overshoot of the vehicle speed in completing the acceleration is calculated (Steps 901, 902). The return quantity PUSH is given by the function f(In-Ist, Vt-Vm) with the slot opening difference In-Ist before and after the acceleration treatment and the objective vehicle speed difference Vt-Vm as parameters, and is set in the range where the throttle is not returned more than that before the acceleration treatment. When the return quantity PUSH is set, the flag FACC is turned off, the flag FPUSH is turned on (Step 903), and the closed side race control (Step 1000) is realized to drive the throttle valve to the closing direction.
Patent JP-2000087358-A (JP)
Title: Greening method of road slope, etc., and seed growing body
Inventor: SUKAI SHINICHI
IPC: E02D17/20
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of surely and efficiently growing required trees in required places and a seed growing body for the method, in a slope greening method for forming a vegetation bedrock on the slope by spraying a mixture of seeds and fertilizer to a growing bedrock material. SOLUTION: After a wire lath is set on road slope, etc., a seed growing body 1 sowing seeds of trees to be required therein in advance is mounted to an optional place of the wire lath. Then, a growing bedrock material is sprayed on the wire lath in specific thickness, and the seeds sown in the seed growing body 1 and seeds mixed with the growing bedrock material to be sprayed are germinated at approximately the same time.
Patent JP-2003179420-A (JP)
Title: Antenna
Inventor: SASANO KOJI
IPC: H01Q1/48
Filed: 1999-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna of a portable wireless device having a high gain both when extended or stored.  <P>SOLUTION: A metal tube 19 of a λ/4 wavelength for storing a λ/4 antenna 12, a metal plate in parallel or a conductive pattern, an outer casing, and a λ/4 ground line, are provided together with a switch mechanism for changing the power feed conditions according to the extended state or the stored state. In the extended state of the antenna, the metal tube 19 of λ/4 wavelength, the metal plate, and the like constitute a dipole antenna with the antenna. In the stored state, the antenna functions as a λ/4 antenna element. In the extended state of the antenna, the λ/4 long outer casing functions as a Schuppel top antenna with the antenna element, and functions as an antenna element when the antenna is stored. In the extended state of the antenna, the λ/4 long ground line functions as a Brown antenna with the antenna element, and functions as a λ/4 long antenna element, when the antenna is stored.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2001078960-A (JP)
Title: Endoscope device
Inventor: KUSAMURA NOBORU
IPC: G02B23/24
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope device allowing a positional relationship to be easily grasped at the glance of an endoscopic image displayed on the screen, without causing rotation of the endoscopic image. SOLUTION: An endoscopic image pickup device 10 is provided with a disposed position correcting means for holding constant the positional relationship between a CCD 71 and a part to be observed. The CCD 71 whose image pickup surface is disposed at the focal position of an image pickup lens 72 is secured to an image pickup unit body 73 which is freely rotatable relative to a head body 22. The disposed position correcting means comprises a motor 33 for rotating the unit body 73, a sensor 24 for detecting a phase angle relative to a vertical direction, a sensor output detecting part 52 provided in a CCU 5, a CPU 53 for analyzing the tilt angle of the CCD 71 in the direction of gravity and calculating the direction and amount of drive of the motor 23, and a motor drive circuit 54 for outputting pulse signals driving the motor 23.  The motor 23 is driven in a predetermined direction and by a predetermined amount in accordance with the pulse signals to hold constant the relative positions of the CCD 71 and the part to be observed.
Patent JP-H1090288-A (JP)
Title: Afm cantilever and its manufacture
Inventor: TAKAYAMA MICHIO
IPC: G01B21/30
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To improve the side wall observing accuracy in an AFM (interatomic force microscope) cantilever which has a probe whose front end is expanded outward, and is suitable for the trench hole side-wall evaluation. SOLUTION: Near the free end of a cantilever 13 which consists of a silicon nitride with the membranous thickness several hundreds nm to several μm, a probe 11 made of a silicon nitride film which is formed integrally with the above cantilever 13 is provided, a front end 12 expanded to the outside is formed to the probe 11, while a support 14 is fixed to the rear surface of the cantilever 13, so as to compose an AFM cantilever. Since the cantilever 13 is formed of a silicon nitride film in such a way, a thin cantilever can be formed easily, and the side wall observing accuracy can be improved.
Patent JP-2001079019-A (JP)
Title: Paste-form porcelain for dental treatment
Inventor: SATO HISAHIRO
IPC: A61K6/06
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a paste-form porcelain for dental treatment, which does not require a condense operation, is made into a paste-form without air bubbles in advance, is stable even when being stored for a long period of time, is hard to dry/cure at the time of usage, and in addition of which the grasp of the tone is easy as well so that the building up of an article to be restored in a wide range from a single crown to a bridge, can be easily performed even by a beginner without requiring an experienced skill. SOLUTION: A polymer material having a synthetic and/or natural hydrophilic group is dissolved with one kind or more of organic solvents, which are selected from a bivalent or tervalent alcohol, ether wherein a hydroxy group resides, and a hydroxy(meth)acrylate. Then, under conditions being at an ordinary temperature of 23 deg.C and a revolution number of 1 rpm, 7 to 45 pts.wt. of a binder, wherein the viscosity being measured by a conversion constant of 1.61×104 shows a value of 50,000 to 1,500,000 cps, and a porcelain powder of the residue are mixed and made into a paste-form.
Patent JP-2000092111-A (JP)
Title: Repeater and network system provided with the same
Inventor: OKADA MASAO
IPC: H04L29/06
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To automatically transmit information with simple operation and further to prevent illegal access from the outside by transmitting transfer information, stored in a transfer information storage part or managing information on the transfer information to the designated transfer destination device, while using a selected communication means. SOLUTION: A communication means selecting part 5 collates the names of a network and transfer device from a transfer destination detecting part 4 with transfer destination information registered in a transfer destination information storage part 2 and reports the name of transfer information, the name of network, transfer destination device name, communication means and communication device connector to be designated to a transfer information managing part 3. A communication means control part 6 starts a higher-order layer communication protocol, corresponding to the communication means from the transfer information managing part 3 and transmits the transfer information stored in a main memory toward the transfer destination device of the prescribed network.  Either a client computer or repeater analyzes whether or not the sent communication data are addressed to itself, and when the data are addressed to itself, the transfer information is stored.
Patent JP-H04138554-A (JP)
Title: Parallel type digital signal processor
Inventor: TANAKA ATSUMI
IPC: G06F15/80
Filed: 1990-09-29
Abstract: PURPOSE:To shorten a time required for data transfer and to simplify the control of a CPU by storing data in the same address as that of a digital signal processor(DSP) for sending data in a specific storage means in the case of transferring data between plural DSPs. CONSTITUTION:In the case of transferring data f a DSP 12n to a DSP 121, the arithmetic result D of the DSP 12n is supplied to a data bus 20 and stored in the identical addresses #4 of memories 141 to 14n in all the DSPs 121 to 12n. Since the same data are stored in the identical addresses of the memories in all the DSPs at the time of transferring the data, a data storage which is an essential element for a convensional device can be made unnecessary, an access speed can be improved because of the omission of the data storage and an effect equivalent to the formation of data cache memories in respective DSPs can be obtained. Thus, rapid data transfer is attained and control based upon the CPU is easily executed.