baber/WOPTO huggingface dataset:
Patent JP-S5719203-A (JP)
Title: Apparatus for selectively elevating underfloor storage
Inventor: SHIMIZU KEISUKE
IPC: A47B51/00
Filed: 1980-07-07
Abstract: PURPOSE: To take out an assigned article automatically and easily by means of an elevating device from an underfloor storeroom provided with a lateral moving device and a plurality of multiple shelves.  
     CONSTITUTION: A storeroom is formed under a floor plate 15. The storeroom is provided with three storages 1AW1C which are put side by side on a placing table 2 and moved on a roller by a chain 10. An elevator is mounted at a position of an opening 14 disposed on the floor plate 15. An assigned storage is selected and moved under the opening to be raised and lowered by the elevator, whereby the stored articles can be easily taken out. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07289756-A (JP)
Title: Nonwoven laminated net shaped body manufacturing method and products made therefrom
Inventor: ISODA HIDEO
IPC: D04H3/07
Filed: 1994-04-28
Abstract: PURPOSE:To obtain a cushion material with superior flame retardancy and vibration absorption, by providing a means for a filament consisting of a phosphorous-containing thermoplastic elastic resin to form a three dimensional stereostructure and for a net shaped body with flat, melted and integrated surface to be used as a cushion material. CONSTITUTION:A continuous filament consisting of thermoplastic resin with soft segment quantity (A wt.%) and a phosphorus content (B ppm) to satisfy the expression 60A+200<=B<=100,000 and with fineness of 100,000 denier or lower is curved and touched each other to form a three dimensional streostructure fused at the most of touching part. On one side or both sides of a net shaped body of which both sides are substantially flattened, a nonwoven fabric laminated net shaped body with apparent density of 0.01-0.2g/cm<3> is formed by laminating and bonding a layer into which thermoadhesive fiber consisting of two kinds of thermoplastic elastic resin and short fiber consisting of thermoplastic nonelastic resin are integrally fused.
Patent JP-S5216219-A (JP)
Title: Drawing film for animation
Inventor: WATASE HIDEO
IPC: G03B15/00
Filed: 1975-07-30
Abstract: PURPOSE: To provide a drawing film for animation having superior feature by use of polyester polymers as a film. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61249955-A (JP)
Title: Dealkylation of amine
Inventor: UIRIAMU HARORUDO MIRAA
IPC: C07F9/38
Filed: 1986-04-21
Abstract: Amino acids can be produced from suitable tertiary and secondary amines by dealkylation using an alkali metal hydroxide.
Patent JP-S60237873-A (JP)
Title: Controller of elevator
Inventor: YOSHIDA MASAYUKI
IPC: H02P27/06
Filed: 1984-05-09
Abstract: PURPOSE:To prevent the secondary defect from occurring by providing means for forcibly interrupting a charger of a main circuit converter to a smoothing circuit when a circuit for processing the regenerative power of a motor becomes defective, thereby protecting the charger and the main circuit. CONSTITUTION:In a device for controlling to supply a current to a motor 6 by providing a smoothing capacitor 4 at the DC side of a main circuit converter 1, charging the capacitor 4 through a charging transformer 9 and a charging converter 10, and then closing a main circuit contactor contact 3, detecting means 14 for detecting the defect of a circuit having a resistor 7 and a transistor 8 for processing the regenerative power of the motor 6 is provided. When the defect of the processor is detected, the contact 16 of a breakage relay is opened through a command relay 15 to forcibly interrupt the charger.
Patent JP-S60235471-A (JP)
Title: Mis field-effect transistor and manufacture thereof
Inventor: NAKADA YOSHIROU
IPC: H01L29/08
Filed: 1984-05-08
Abstract: PURPOSE:To inhibit a short channel effect by forming a low concentration region having the same type as a substrate on the channel side of a drain diffusion layer and shaping a drain junction surface so as to be positioned on the outside of a gate electrode. CONSTITUTION:An epitaxial layer 2 is formed on a substrate, and an epitaxial layer 3 is shaped on the layer 2. A channel section is formed through an ion implantation method. A gate oxide film 7 is shaped through a thermal oxidation method, a polysilicon layer 6 is formed on the whole surface, and a CVD nitride film layer 8 is shaped on the layer 6. The nitride film layer 8 and the polysilicon layer 6 are removed from both ends of the channel section 5 through a selective etching method. Source and drain regions 9 are shaped through the ion implantation method while employing the polysilicon/the nitride film layer as masks, only the polysilicon layer 6 is removed by using an isotropic removing method while employing the nitride film layer as the mask, and the nitride film layer 8 is taken off. The concentration of the P<-> region 3 can be determined regardless of the concentration of other sections.
Patent JP-S62250466-A (JP)
Title: Optical writing device
Inventor: OKAMOTO TORU
IPC: G03G15/04
Filed: 1986-04-23
Abstract: PURPOSE:To prevent an image from being blurred and becoming out of focus owing to environmental conditions, etc., by detecting temperature variation by a means which detects variation in the temperature of a light emitting means and displacing the light emitting means according to the temperature displacement signal of the detected temperature variation. CONSTITUTION:A heat sink 11 which cools heat generated by an LED is provided on the reverse side of a substrate 10 and the temperature detecting means 9 is fixed. The substrate 10 and heat sink 11 are both made of aluminum and have high heat conductivity, so there is extremely high correlation with the temperature of an LED array chip light emission part and the temperature detected by the temperature detecting means is utilized for position control. A photosensitive body position sensor 19, on the other hand, is provided nearby the surface of a photosensitive body as a surface displacement detecting means and the photosensitive body 3 is rotated by a photosensitive body driving means as shown by an arrow A. At this time, deviation in the surface position of the photosensitive body due to the eccentricity of the shaft of the driving means, the play of a bearing, or the eccentricity of the photosensitive body when the photosensitive body is a drum is caused, but the deviation is detected by the photosensitive body position sensor 19.
Patent JP-S5615037-A (JP)
Title: Manufacture of alloy junction type semiconductor device
Inventor: KITAGAWA YOSHINORI
IPC: H01L21/24
Filed: 1979-07-18
Abstract: PURPOSE:To eliminate the necessity of a step of removing a diffused layer and thus simplify the step of manufacturing an alloy junction type semiconductor device by attaching an alloy metal to a high density diffused layer formed in a semiconductor substrate and alloying the metal through the diffused layer with a part of the substrate. CONSTITUTION:High density diffused layers 2a, 2b are formed on both side surfaces of an N-type silicon wafer 1. Then, a P-type alloy metal such as, for example, Al 3 is attached to the surface of one diffused layer 2a, the Al 3 is alloyed to form a P-type alloy layer 4 having a P-N junction at a part of the wafer 1. Thereafter, the vicinity of the P-N junction is etched and removed.
Patent JP-S63258107-A (JP)
Title: Mixer
Inventor: ISHIGAKI ISAO
IPC: H03D7/12
Filed: 1987-04-15
Abstract: PURPOSE:To attain the small size and to reduce the power consumption by providing an inductive element to an active element of a mixer and a feedback capacitor between terminals of the active element so as to give the oscillating function to the mixer. CONSTITUTION:The inductive element 12 is connected via a coupling capacitor 13 to a base of a transistor (TR) 6 as an active element whose collector is connected to ground in terms of high frequency via a bypass capacitor 17. Moreover, an input terminal 9 of a local oscillating source is connected via the coupling capacitor 14 to the base of the TR 6. Furthermore, Feedback capacitors 15, 16 are provided respectively between the base and emitter of the TR 6 and between the emitter and ground. As the output, a frequency component being the result of the mixture of the signal input having the frequency component of the local oscillation source and the frequency component oscillated by the element 12 and the feedback capacitors 15, 16 is outputted from the emitter of the TR 6. Thus, the circuit function outputting the mixture component of two different high frequency signals has also the oscillating function. Thus, no modulator, for example is required in the constitution of the transmitter.
Patent JP-S62248663-A (JP)
Title: Thin-film thermal head
Inventor: YAGINO MASANORI
IPC: B41J2/335
Filed: 1986-04-22
Abstract: PURPOSE:To make it possible to sufficiently cope with high-speed recording and high printing quality problems and to reduce the size of the title head and enhance reliability of the head, by providing at least one thermal resistance layer on at least a part of a silicon substrate, providing a thin film of polycrystalline silicon thereon, and providing heat generating resistors and driving circuit parts by utilizing the thin film. CONSTITUTION:An insulating substrate 1 is formed from silicon having a high thermal conductivity, and a thermal resistance layer 2 is provided thereon in a thickness of, for example, 1-500mum so as to provide thermal conductivity in a preferable range. With this construction, the heat generated at heat generating resistors can be appropriately controlled, the heat is prevented from being accumulated in excess in the layer 2 or in the substrate 1, and such a control as to prevent trailing of recorded images or nonuniformity of density from being generated can be performed. Accordingly, printing quality is enhanced, and it is possible to cope with high-speed recording problems. In addition, since driving circuit parts 3A and the heat generating resistors 3B are provided on the thermal resistance layer 2 by utilizing a thin film 3 of polycrystalline silicon, projections of the driving circuit parts 3A can be set to be minute, and the need for wire bonding or other similar steps can be eliminated, resulting in higher reliability.
Patent JP-2000285826-A (JP)
Title: Cathode-ray tube device
Inventor: UCHIDA YUKIO
IPC: H01J29/76
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a cathode-ray tube device capable of reducing a leakage electric field and a leakage magnetic field without wasting power and with an inexpensive and simple structure. SOLUTION: In this cathode-ray tube device, a cancel coil generating a magnetic field canceling out a leakage magnetic field generated from a deflection yoke 2 is composed using at least one closed lop coil 5 or 6, and part of wires forming the closed loop coils 5 and 6 is arranged roughly parallel to at least either one of an upper rim 40a or a lower rim 40b of a screen effective area 40 of a front panel 1a.
Patent JP-S5318005-A (JP)
Title: Coil driving type pump
Inventor: TAKAHASHI ATSUSHI
IPC: F04B45/04
Filed: 1976-07-31
Abstract: PURPOSE:In concurrence of enhancing coil cooling effect with preventing drop of material life due to dust accumulation by means of letting air flow on an average over all around a gap groove between the first and second yokes inserting a magnet.
Patent JP-H07295507-A (JP)
Title: Discharge display device and its driving method
Inventor: OI TAKESHI
IPC: G09G3/28
Filed: 1994-04-28
Abstract: PURPOSE:To obtain the discharge display device which performs secure operation for writing, erasure, etc., and has a high contrast ratio by applying a 1st and a 2nd electrode with voltages which are both positive or negative and have the same polarity with a 3rd voltage and performing the erasing operation. CONSTITUTION:Plus charges are accumulated on a dielectric 5 on the 1st electrode and negative charges are accumulated on a dielectric 5 on the 2nd electrode 4 right after display discharge ends. In this state, the voltages Ve1 and Ve2 which are plus about the potential Ve3 of the 3rd electrode 7 are applied to the 1st electrode 3 and 2nd electrode 4 and discharge is caused between the 1st electrode 3 and 3rd electrode 7 for the erasing operation. At this time, the potential difference between both the electrodes is set to below a discharge maintaining voltage so as to cause no discharge between the 1st electrode 3 and 2nd electrode 4, and the plus voltage Ve2 is applied even to the 2nd electrode 4 so as to protect the negative charges on the dielectric on the 2nd electrode. After the discharge is thus completed, minus charges are accumulated on both the 1st electrode 3 and 2nd electrode 4 and the erasing operation is carried out.
Patent JP-H06309259-A (JP)
Title: Communication method for client/server system
Inventor: KATSUMARU IKUKO
IPC: G06F13/00
Filed: 1993-04-20
Abstract: PURPOSE:To send an execution request to a server from a client under an optional condition and to acquire the result of execution from an optional process. CONSTITUTION:An operation execution request is sent to a server 3 or an agent 2 by a client process 4. The agent 2 sends the operation execution request to the server 3 under a designated transmitting condition. The server 3 sends the result of the operation execution to the answer holding destination designated by a client. Then the result of execution is acquired from the answer holding destination in the process 4. Therefore the client can perform its processing independently of the server 3 and at same time the result of the operation execution can be shared by plural clients. So that the load of a server program can be distributed.
Patent JP-S5530796-A (JP)
Title: Key-control type digital operation device
Inventor: YOSHIDA HIDEO
IPC: G06F15/02
Filed: 1979-07-20
Abstract: PURPOSE:To attain reducing the number of control keys for program calculation and simplifying the key operation at the time of program calculation by indicating the execution start of program calculation by mounting a special key, and also displaying several kinds of operation results in order. CONSTITUTION:A special key ''IS'' is mounted. This key has functions such as (1) the end of input data is indicated by depressing it whenever input data are input after selecting one fixed program (for example, in case of getting 2 kinds of operation results) by the program selective keys ''SRT'', ''DR'', ''CD'', ''GC'', (2) the execution of program calculation to get the first calculation result is started by depressing it after the last input data have been input, (3) subsequently the execution of program calculation to get the second calculation result is started, and (4) the first and second operation results are displayed alternately whenever it is depressed, by depressing it after having derived the second operation result.
Patent JP-S5520045-A (JP)
Title: Compounding method of video signal
Inventor: TOMOTA KATSUAKI
IPC: H04N5/06
Filed: 1978-07-29
Abstract: PURPOSE: To simplify the video signal compounding circuit by forming the horizontal and vertical synchronous signals plus the picture element frequency signal from the same reference frequency signal, and at the same time realizing setting of the video signal effective period formed by the optional picture element frequency.  
     CONSTITUTION: Reference frequency signal fC oscillated from oscillator 10 is divided through divider 11 to deliver horizontal synchronous signal fH. Signal fH is applied to control signal generation circuit 16 comprising FF as well as to video signal compounding circuit 19. Furthermore, signal fH is divided through divider 12 to deliver vertical synchronous signal fV to the output, and signal fV is then supplied to circuit 19. At the same time, switch circuit 15 is controlled by the output signal which is triggered by the output of circuit 16, and phase-inverted signal fC and fC' are selected and delivered with every horizontal period from circuit 15. The output of circuit 15 is divided through divider 17 to be applied to circuit 19 in the form of the fixed picture element signal. Thus the compounding circuit can be simplified, and at the same time the selection is possible for the video signals formed with the optional picture element frequency. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11272172-A (JP)
Title: Label for metal can and metal can fitting same metal can label
Inventor: KASHIWA TAKUJI
IPC: B32B15/08
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide the label for a metal can which gives superior external decoration with metallic luster to the external surface of the body part of the metal can and the metal can fitting the metal can label. SOLUTION: The label comprises a label base material 11 formed of a heat- resisting synthetic resin film which hardly shrinks at a heating temperature when heated to be adhered to the can body of the metal can, and a print layer 12, an anchor coat layer 13, a metal vapor-deposited layer 14, and an adhesive layer 15 stacked in order on one surface of the label base material 11. The anchor coat layer 13 and adhesive layer 15 are formed of thermosetting resin compositions and the thermosetting temperature of the anchor coat layer 13 is set lower than that of the adhesive layer 15.
Patent JP-H09242294-A (JP)
Title: Construction method for decorative wall face using heavy-weight decorative board
Inventor: HOSONO ISAMU
IPC: E04F13/08
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To facilitate construction by installing an L-shaped fixture for mounting a heavy-weight decorative board to a building frame, by placing the decorative board on this L-shaped fixture and by fastening the upper and lower decorative boards together with a pin. SOLUTION: A round hole is made on an upper and a lower end faces of a heavy-weight decorative board 1 such as large tiles, stone boards, etc., and a tapped hole is formed at a vertical part and a hole at a horizontal part of an L-shaped fixture for providing a horizontal projection at a wall-face building frame. Next, the L-shaped fixture 6 is mounted a frame 11 by a screw or the like, and the heavy-weight decorative board 1 is placed on the horizontal part of this L-shaped fixture 6 and the weight is supported by the L-shaped fixture. Then, a pin 10 is inserted to the round hole of the heavy-weight decorative board 1 on the L-shaped fixture 6 and the hole of the L-shaped fixture 6 so as to fasten the upper and lower heavy-weight decorative boards 1 together.  Thus, collapse or displacement of the heavy-weight decorative boards can be prevented, and construction without irregularity on the surface is realized easily.
Patent JP-H11294384-A (JP)
Title: Centrifugal fan
Inventor: HIGASHIDA TADASHI
IPC: F04D29/24
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To reduce a blowing sound and decrease thickness of a product incorporated into an air-conditioner. SOLUTION: In a centrifugal fan comprising a fan rotor 9 being mounted with a plurality of blades 12, 12... at an outer circumferential edge between a hub 10 and a shroud in which the hub 10 is formed with cooling air guide holes 14 for guiding a cooling air W' having cooled down a fan motor to the front surface side of the hub 10, forward blades 15, 15... are arranged on an outer circumferential edge on the rear surface side of the hub 10, each of which has an outer end more advancing in the rotating direction M than an inner end and generates an air flow in the centripetal direction. The cooling air W' is sucked in the centripetal direction from the outer circumferential side of the hub 10 to flow toward the cooling air guide holes 14 by forward blades 15, 15... as the rotation of the fan rotor 9.
Patent JP-S58210629-A (JP)
Title: Bonding and apparatus thereof
Inventor: MIYOSHI HIDEAKI
IPC: H01L21/60
Filed: 1982-06-02
Abstract: PURPOSE:To always realize adequate, accurate and reliable bonding and easily set the optimum conditions in accordance with kinds of lead dimensions, wire material and kinds of ball dimensions by detecting degree of the ruptures while pressing and breaking a part of wire with a pressing force, and stopping the operation when the wire is broken up to the specified degree. CONSTITUTION:In the initial condition, the capillary 1 is located just above the pad 5 to be bonded in the height h on the pellet 4. Then, the lifted frame 24 is moved downward by driving a pulse motor. At the beginning, it moves downward at a high speed, and when the lowest end of ball 3 approximates on the pad 5, it moves slowly. This changeover timing is considered as T2, downward displacement Z at this time is set to Z=Z1 measured downward. During downward movement, the stopper 33 is excited and attracts the horn 13 so that the horn 13 does not swing and the capillary 1 does not vibrate. Thereafter,the timing where the speed of down-movement is lowered and the lower end of ball 3 is in contact with the pad 5 is considered as T3. At this time, when downward displacement Z is considered to be equal to Z0, the relation, Z0=h-t0 can be obtained.
Patent JP-S5427542-A (JP)
Title: Preparation of isoprene cyclic trimer
Inventor: MORIKAWA HIROYUKI
IPC: B01J31/00
Filed: 1977-08-03
Abstract: PURPOSE: To obtain isoprene cyclic trimer in a high yield, by catalylic oligomerization of isoprene, using a specific catalyst containing a trivalent titanium compound, which forms little by-product of adhesive polymer, as a titanium component. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10262614-A (JP)
Title: Lipid-free vinegared egg powder and its production
Inventor: NISHIZAWA NAOYUKI
IPC: A23L15/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain vinegared egg powder, excellent in calcium absorbability and bioavailability, free of yolk and lipid, and containing a very small quantity of cholesterol, and to provide a method for producing the same. SOLUTION: This vinegared egg powder contains calcium at 6 wt.% or more, no lipid, and cholesterol at below 0.05 wt.%. It is obtained by a series of steps; (1) soaking a raw fowl egg, freed from yolk but with its eggshell, in an edible organic acid, so as to dissolve the shell in the acid, (2) removing the eggshell membrane from the solution, and (3) stirring, mixing and drying the solution.
Patent JP-S5618579-A (JP)
Title: Food or feed flour prevented from damage by insects
Inventor: SHIMIZU YASUYOSHI
IPC: A23L3/349
Filed: 1979-07-24
Abstract: PURPOSE: To improve the preventing effect on damage from insects remarkably without deteriorating the quality thereof, by incorporating ethanol into a food or feed flour.  
     CONSTITUTION: Ethanol is incorporated into a food or feed flour which is prepared by grinding farm products into fine powder to prevent the damage from insects. As for the food or feed flour, rice, wheat rye, oats, foxtail, millet and maize which are ground into fine powder may be cited. The ethanol content in the flour is 0.3W4% (V/W), preferably 0.4W3% (V/W), based on the flour. For example, 20 imagoes of Tribolium ferrugineum as insects to be tested are set free in 500g wheat flour previously sterilized by heat and allowed to stand at 30°C and 75% humidity. The survival test of the insects showed no living imagoes in 1hr in a wheat flour with an alcohol content of 0.5W3.0%. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5319032-A (JP)
Title: Fixing system
Inventor: WATANABE KOUJI
IPC: B65H7/20
Filed: 1976-08-04
Abstract: PURPOSE: To provide a fixing system for a small facsimile using the telephone circuit by using the flash energy of a flash lamp. 
     COPYRIGHT: (C)1978,JPO&Japio