baber/WOPTO huggingface dataset:
Patent JP-S54144319-A (JP)
Title: Novel aminoglucopyranoside derivative its preparation, and oncostatic drugs comprising it as active constituent
Inventor: AIZAWA SHIYOUJIROU
IPC: A61P35/00
Filed: 1978-05-04
Abstract: NEW MATERIAL:An aminoglucopyranoside derivative of formula : (R is H or acetyl group; Y is H or nitroso group).  
     EXAMPLE: 3-[ 3-( 2-chloroethyl )-3-nitrosoureido ]- 3-deoxy-D-glucopyranose.  
     USE: Oncostatic drygs, antibacterials or intermediates for medicines and pesticides, having oncostatic activities in mice implanted with L-1210 without decreasing the white blood-corpuscle.  
     PROCESS: An 3-amino-3-deoxy-D-glucose by formula II is condensed with 2-chloroethyl isocyanate, and, if necessary, the reaction product is nitrasated and/or acetylated to give the compound of formula I. The starting material of formula II can be ex tracted from the cultured substance of bacteria, Bacillus sp. PB-2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04287846-A (JP)
Title: Control method of engine with variable valve timing device
Inventor: KOTANI TAKESHI
IPC: F02D13/02
Filed: 1991-03-18
Abstract: PURPOSE:To compensate the mechanical operation delay of a variable valve timing device during acceleration so as to eliminate the response delay of valve timing control. CONSTITUTION:A variable valve timing device(VVT) for changing the operating timing of an intake valve 9 is formed of a timing pulley assembly 23 and a step motor 24. At the accelerating time of an engine 1, an ECU 42 controls the VVT so as to advance the closing timing of the intake valve 9, and determines the fuel injection quantity in such a way as to further increase the fuel supply quantity set by various parameters such as engine speed and intake pressure to perform the control of an injector 11 on the basis of this fuel injection quantity. At the accelerating time, the quantity increased fuel is supplied to a combustion chamber 6, and the output of the engine 1 is increased with more speed and smoothness by this increased quantity part, so that mechanical operation delay that cannot be compensated only by the VVT itself can be compensated appropriately.
Patent JP-H08244026-A (JP)
Title: Twin-screw neader
Inventor: UEDA KOJI
IPC: B01F7/08
Filed: 1995-03-13
Abstract: PURPOSE: To provide a twin-screw kneader capable of supplying a fine powder material in a desired compounding ratio without whirling up the fine powder material within a feed hopper while extracting gas from a material supply port. CONSTITUTION: A fine powder material supply pipe 12 is provided in a feed hopper 2 so as to extend to a material supply port 6 and the opening end thereof is provided so as to be positioned between two screws 8, 9 in the vicinity of the material supply port 6.
Patent JP-H0837762-A (JP)
Title: Machine with combined generator and motor
Inventor: BERUNTOOGUIDO SHIYURUTSUE
IPC: H02K3/04
Filed: 1995-03-13
Abstract: PURPOSE: To provide a machine, having the power generator and motor combined, which is usable as an electromagnetic torque converter having a large distribution for a motor vehicle having, for example, a hybrid drive structure. CONSTITUTION: This electric machine is constituted by fitting a hollow cylindrical power generator rotor 6 to an input shaft 2, coupled with an internal combustion engine and a hollow cylindrical motor rotor 7 to an output shaft 3 and also has permanent magnets, which are distributed over the circumference and have alternating magnetic poles inside both the rotors 6 and 7. A stator having at least one short-circuit winding 11, which can be switched is provided and the stator has the short-circuit winding, so that it can be displaced by guiding and displacing devices 12, 13, and 15 over a wide range under permanent magnets 8 and 9 of rotors 6 and 7.  The polarities of the permanent magnets which are arranged opposite each other can be determined by using a magnetic field sensor between the permanent magnets 8 and 9, and a short-circuit line 11 can be switched according to a sensor signal.
Patent JP-H07241054-A (JP)
Title: Sliding bearing for miniature motor
Inventor: ISHIMARU HIDEJI
IPC: H02K5/24
Filed: 1994-02-25
Abstract: PURPOSE:To minimize lowering of motor torque and to reduce noise by suppressing the vibration of a motor. CONSTITUTION:The sliding bearing 20 has such structure as the rotor shaft 24 of a miniature motor having circular cross-section is born rotatably by the inner peripheral surface 22 of a bearing hole. The bearing hole has such shape a plurality of narrow parts 28n and wide parts 28w are present alternately when the bearing hole is viewed along the entire periphery thereof from the gap between between the inner peripheral surface of bearing hole and the outer peripheral surface of the rotor shaft. Preferably, the narrow parts 28n and the wide parts 28w are arranged, respectively, at three points uniformly over the entire periphery. When the inner peripheral surface of the bearing hole is viewed from the axial direction, for example, a right triangle having linear parts (s) connected smoothly by arcuate curves (c) can be seen with the bearing gap being narrowed at the linear part while being widened at the curved part.
Patent JP-S63221191-A (JP)
Title: Organic optical memory material
Inventor: YAMAOKA TSUGIO
IPC: G11C13/04
Filed: 1987-03-10
Abstract: PURPOSE:To prepare an organic optical memory material which is excellent in the response to light and heat, reproducibility, and storage stability of written recording, by incorporating a particular diphenylanthracene compd. CONSTITUTION:An org. optical memory material comprising an endoperoxide of a compd. of the formula I and/or formula II prepd. by exposing a compd. of the formula I and/or formula II (wherein R1 is H, a lower alkyl, or a lower alkoxy) to light in an org. solvent and/or a compd. of the formula I and/or formula II. A binder resin used for preparing the aforesaid memory material include methyl poly(meth)acrylate/styrene copolymer. The aforesaid compd. or an endoperoxide thereof is mixed in an amt. of pref. 1-50pts. based on 100pts. resin.
Patent JP-H08251712-A (JP)
Title: Transmission for automobile
Inventor: MOROTO SHUZO
IPC: B60L50/16
Filed: 1995-03-13
Abstract: PURPOSE: To use motor torque sufficiently for running a vehicle and to make the fuel consumption excellent. CONSTITUTION: An internal combustion engine 11, a speed change gear 12, a clutch 14, an electric device 51 linked to the speed change gear 12, an actuator for engaging and disengaging the clutch 14, a speed change stage detecting means for detecting the selected speed change stage, an accelerator opening sensor and a controller are provided. When the accelerator opening is less than the preset value at the speed change stage having the large gear ratio, the vehicle is made to run at a motor drive mode. When the accelerator opening is larger than the preset value, the vehicle is made to run at an acceleration assist mode. When the acceleration opening is less than the preset value at the speed change stage having the small gear ratio, the vehicle is made to run at the engine drive mode.  When the acceleration opening is larger than the preset value, the vehicle is made to run at the acceleration assist mode.
Patent JP-H06244079-A (JP)
Title: Exposure device
Inventor: YAMANE YUKIO
IPC: G03F7/20
Filed: 1993-02-18
Abstract: PURPOSE:To prevent lowering of precision due to variation with time of an offset amount of an off-axis optical system in alignment of a wafer and a reticle. CONSTITUTION:After a reticle R is positioned at a specified position to a projection lens system 2 in advance, misregistration of a wafer W is detected by an off-axis optical system 9 and the misregistration is eliminated by driving a wafer stage 3 to align the wafer W and the reticle R. When misregistration of the wafer W is detected by the off-axis optical system 9, the relative positions of the off-axis optical system 9 and a projection lens system 2 is monitored by an off-axis optical system monitor device M with an X-laser interferometer 13a and a Y-laser interferometer 13b, and the output of the off-axis optical system 9 is corrected based on an output thereof.
Patent JP-S63220591-A (JP)
Title: Semiconductor device
Inventor: OSHIMA TOSHIO
IPC: B82Y20/00
Filed: 1987-03-10
Abstract: PURPOSE:To realize a high-speed operation, to enhance the quantum efficiency and to increase the sensitivity by a method wherein two or more quantum wells are shaped to be a harmonic oscillator so that the ratio of a peak current to a valley current is increased. CONSTITUTION:As quantum wells, two or more so-called harmonic-oscillator type quantum wells which have the potential shaped to be a curve of secondary degree are provided. Accordingly, it is possible to increase the ratio of a peak current to a valley current for the negative resistance characteristics of a transistor and a tunnel diode. By this setup, it is possible to increase the logic amplitude, to realize a high-speed operation of these active devices and a light- emitting device such as a semiconductor laser, to enhance the quantum efficiency of the light-emitting device and to increase the sensitivity.
Patent JP-S55146351-A (JP)
Title: Hot air generator
Inventor: FURUYASHIKI KAZUAKI
IPC: F24H3/06
Filed: 1979-04-28
Abstract: PURPOSE: To perform an efficient heating to the surrounding air and at the same time to prevent  an overheating and a burn loss at the convection heat transfer part by a method wherein the  surrounding air is transmitted through the flow regulation nozzle toward the recessed convection  heat transmitting part in the furnace and further heated by a radiation heat in the outer circumferential wall of the furnace.  
     CONSTITUTION: When the air blower 6 is driven in case that the hot air generator is installed in  a leaf tobacco drying machine etc., the surrounding air is suctioned from the surrounding air intake port 1 into the casing a and then flowed to the convection heat transmitting part 2a of the  furnace 2 through the flow regulation nozzle 5. The surrounding air blown into the convection  heat transmitting part 2a is blown into the discharge passage 9 as shown by the arrow via radiation heating passage 7, further blown into the leaf tobacco drying chamber. The furnace 2 performs a radiation heat transmitting at its outer circumferential wall under a combustion of the  burner 4, performs a convection heat transmitting at the convection heat transmitting part 2a,  the waste combustion gas which has completed this heat transmitting process is discharged from  the chineey 3. Under this arrangement, it is possible to imptove a thermal efficiency and to cause  the surrounding air to be blown to the convection heat transmitting part, so that it is further  possible to prevent a burn loss due to overheating. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S52137856-A (JP)
Title: Hoist auxiliary device
Inventor: KAYANO HIROYUKI
IPC: B66C13/04
Filed: 1976-05-12
Abstract: PURPOSE: To judge the state of hoist falling stop state by a signal detecting the phenomenon that tension does not apply to the wire rope by the load of the hoist and a signal detecting that gripper is ridden on an article to be hoisted in combination. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59179838-A (JP)
Inventor: HIGUCHI KIYOTSUNE
IPC: D02J1/00
Filed: 1983-03-28
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-H06268341-A (JP)
Title: Method and structure for dissipating heat from electronic component
Inventor: TAKEHARA NOBUSHIGE
IPC: H01L23/36
Filed: 1993-03-15
Abstract: PURPOSE:To simplify the shape of a heat plate without sacrifice of heat dissipation properties by arranging a plurality of component fixing conductor patterns on one side of a printed wiring board and coupling a common heat plate to the other side thereof through a heat conducting member. CONSTITUTION:Component fixing conductor patterns 2 for collector terminal 2a, emitter terminal 2b, and base terminal 2c are provided under a DPAK type transistor 1 mounted on the surface of a printed wiring board 3 according to the size of the transistor 1. Through holes 4 are then made through the conductor pattern 2a for collector terminal. A rear conductor pattern 5 is then connected through the through holes 4 with the DPAK surface mounted transistor 1 and a heat plate 6 is fixed to the rear conductor pattern 5. This constitution simplifies the heat plate because it is not required to copy the profile of a heating component.
Patent JP-H11244787-A (JP)
Title: Winnowing means
Inventor: TODA KOJI
IPC: B07B11/08
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a winnowing means not generating the change in capacity caused by the adhesion of waste refuse or dust to an exhaust screen and capable of certainly removing the lightweight matter stuck to the exhaust screen on a lightweight matter chute and continuously usable over a long time. SOLUTION: The lightweight matter pressed to an exhaust bar screen 17 fixed by the flow of air from an air jet nozzle 13 is scraped up to the upper part of a lightweight matter chute 16 by the pawls 17B moving along the slits of the bar screen 17 to be allowed to fall and, by a structure such that the pawls are gradually drawn in the slits 17A, labor for cleaning the waste refuse or dust bonded to the exhaust bar screen is not required and a change in the capacity of an apparatus is not generated and the lightweight matter bonded to the exhaust bar screen is certainly removed on the lightweight matter chute 16 and the scattering of the lightweight matter to the periphery of the apparatus is not generated.
Patent JP-H01229416-A (JP)
Title: Test device for magnetic head
Inventor: KIRITSU SHIGEO
IPC: G11B5/455
Filed: 1988-03-09
Abstract: PURPOSE:To realize the test of a magnetic head in its fixed state by securing such a constitution where a magnetic tape is set on the inner circumference surface of a rotary cylinder and a magnetic head turns with a contact secured to said inner circumference surface of the rotary cylinder containing the magnetic tape. CONSTITUTION:A rotary cylinder 1 is revolved in an optional direction by a driving source 4 like a motor, etc., and a groove 5 for sucking a magnetic tape 3 is formed on the inner circumference surface of the cylinder 1. At the same time, a magnetic head (group) 2 has a contact with the tape 3 which is sucked to the inner circumference surface of the cylinder 1 via a position controller 13 with the magnetic surface side of the tape 3 turned outside. Therefore this method is equivalent to a structure where a tape is actually wound round the outside of a rotary cylinder and a contact is secured between the inside and a magnetic head. Then a test equivalent to the actual one is attained in terms of the electromagnetic characteristics, the mechanical characteristics, etc., of an actual rotary magnetic head.
Patent JP-H03256125-A (JP)
Title: Method for managing data of expert system
Inventor: MIYAMOTO HIRONORI
IPC: G06F9/44
Filed: 1990-03-07
Abstract: PURPOSE:To hold the reliability of this system even when a fault is generated in inference by checking the fault information of the node of referred destination/accessed destination at the time of detecting a data base reference instruction/ access instruction and referring/accessing normal information. CONSTITUTION:The CPU of a node 1 discriminates an access instruction, and when the instruction is an access instruction, checks whether a fault is generated in the other node 2 or not and refers to knowledge 1 existing just over the knowledge corresponding to a data base 301b when the fault is generated. Even when a fault is generated in other node 2 during the reference of a data base 302b in the other node, similar processing is executed. When an instruction discriminated as an access instruction is an updating instruction, knowledge having the same overhead knowledge as the one to be updated is newly formed if a fault is generated in the other node, the data are written in the self-node so that the newly formed data corresponds to the data of the self-node. Thus, the inference result can be surely stored without reducing its reliability.
Patent JP-S62220456-A (JP)
Inventor: HATTORI EIJI
IPC: B32B27/18
Filed: 1986-03-13
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-S51129237-A (JP)
Title: Electron photosensitizer material
Inventor: HASEGAWA HARUO
IPC: G03G5/14
Filed: 1975-05-02
Abstract: PURPOSE: Offer an electronic photosensitizer material which has a protection film or an insulation film on the photoconduction layer. A protection film or insulation film can be formed without degrading the photoconduction layer, and images which are stable in a low to high humidity environment are obtained. No edge effect is noticed, and the material has endurance. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06267599-A (JP)
Title: Jig for inspecting ground terminal
Inventor: OTA NORIO
IPC: H01R4/50
Filed: 1993-03-15
Abstract: PURPOSE:To deform no ground terminal, increase the energization force of a compression coil spring, and prevent unrequired ground terminal removal by providing the ground terminal demountable in the direction along its plate surface. CONSTITUTION:A ground terminal AT is inserted in an inserting recessed part 2 in the direction along its plate surface and is pushed in between a conductive ball 5 and a conductive wear plate 3. The ball 5 contracts a compression coil spring 6 for temporary evacuation. The ball 5 is then projected from the connecting hole part AT1 of the ground terminal AT to abut to the wear plate 3, completing ground terminal AT setting. The ball 5 kept into contact with the ground terminal AT is electrically connected to a detection side therminal 10 through the conductive compression coil spring 6.
Patent JP-S61212685-A (JP)
Title: Rotary compressor
Inventor: TANAKA YASUHIKO
IPC: F04C29/00
Filed: 1985-03-18
Abstract: PURPOSE:To achieve energy saving by providing disklike valves which close a high-pressure side outlet port and an inlet port on a side surface at the same time and on the other end side close a low-pressure port to a closed type compressor so as to interrupt the cooling medium passage at the time of the closed type compressor stoppage. CONSTITUTION:On a compressor side plate 55 of a closed type rotary compressor, a high-pressure side inlet port 72 which introduces high pressure contained inside a closed vessel and a high-presure side outlet port 74 which introduces the high pressure into a refrigerating cycle are formed, and further both ports are so constituted that these are opened or closed by a high-pressure valve 77 at the same time. Since the back side portion of the high-pressure valve 77 is connected to the downstream side of a suction valve 66, the high-pressure valve opens by the negative pressure of low-pressure side at the starting time of compressor. And, when the compressor is stopped, the high-pressure valve is closed by the increase of pressure at the low-pressure side, and the cooling medium passage is interrupted from the refrigerating cycle.
Patent JP-H08247508-A (JP)
Title: Ice heat storage equipment
Inventor: IWAO HIDENORI
IPC: F24F5/00
Filed: 1995-03-14
Abstract: PURPOSE: To prevent excessive icing and the breakdown of an ice making heat exchanger which are consequent upon a repeated operation of making and melting ice, by providing a function of reversing the supply side and the takeout side of cold water of a cold water header at an arbitrary time cycle, in a system wherein the heat of melting of ice is used as a demanded cooling energy in the daytime. CONSTITUTION: At the time of an ice making operation of ice heat storage equipment 1, a brine circulation selector valve 7 is switched so that a brine may circulate between a refrigerating machine 1a and an ice making heat exchanger 3 and ice is made on the surface of a heat transfer tube of the ice making heat exchanger 3. At the time of an ice melting operation, on the other hand, the brine circulation selector valve 7 is switched so that the brine may flow to a brine/water heat exchanger 5 and cold water is made to flow to a cold water outlet temperature regulating valve 9a and cold water headers 4a and 4c in a heat storage tank 2 in a branching manner in the meantime.  After a prescribed number of times of the operations of making and melting ice, cold water circulation selector valves 8a and 8c are switched so that a direction of flow of the cold water in the heat storage tank 2 may be reversed. Thereby the melting of ice is made to start from a region wherein the amount of icing is large and the breakdown of the ice making heat exchanger 3 due to excessive icing is prevented in this way.
Patent JP-H06266684-A (JP)
Title: Interprocessor routing system
Inventor: SUGANO SHINICHI
IPC: G06F15/177
Filed: 1993-03-15
Abstract: PURPOSE:To provide an interprocessor routing system which can transfer a message at high speed and can evade a defective channel while satisfying a deadlock-free condition, and in addition, can evade the transfer of the message through an inefficient route in the case that there are plural defective evading route candidates. CONSTITUTION:This is the interprocessor routing system of a parallel computer using worm hole routing to transmit successively and continuously a message divided into plural transfer minimum unit data (frit) on the channel in a network constituted by connecting mutually plural processing elements by the channel, and it is provided with three or more physical virtual channels 21 to store the data of one frit portion in each processing element, and controls the assigning state of each physical virtual channel 21 by using a logical virtual channel number determined for every use and consisting of a logical virtual channel number group ID part and a channel number part.
Patent JP-S59179052-A (JP)
Title: Preparation of fermented soybean drink having amazake-like taste
Inventor: ANZAI KOUJI
IPC: A23L11/00
Filed: 1983-03-31
Abstract: PURPOSE:To prepare a fermented soybean drink having the delicious taste of AMAZAKE (sweet drink made from fermented rice) and containing various components of soybean necessary to maintain the health, by boiling and grinding whole soybean grains, adding a sugar and yeast thereto, fermenting the mixture, and sterilizing the product. CONSTITUTION:Whole soybean grains are boiled preferably without immersing in water, ground, added with about 5-30% of sugar and about 2-10% of yeast, and fermented at 15-25 deg.C for 4-20hr. The fermentation product is optionally added with a sugar, and sterilized to obtain the objective fermented soybean drink having the taste of AMAZAKE. Baker's yeast (Saccharomyces cerevisiae) or sake yeast (Saccharomyces sake) is suitable as the above yeast because it produces the flavor of AMAZAKE. The sugar is preferably glucose, fructose, etc.
Patent JP-H04247437-A (JP)
Title: System for controlling stroboscope
Inventor: GOTO TETSURO
IPC: G03B7/16
Filed: 1991-02-01
Abstract: PURPOSE:To prevent the failure of storoboscopic photographing at the photographing time of an electrophotography by invalidating the execution of TTL light control. CONSTITUTION:A TTL light control mechanism which makes light reflected from an object at the time of the storoboscopic photographing reflect on the surface of a film again, detects the reflected light quantity of the surface of the film and adjusts the emitted light quantity of a stroboscope 2 is provided. Besides, a means which invalidates the execution of the TTL light control in the case that the storoboscopic photographing is executed at the photographing time of the electrophotography that video information from the object is electrically recorded is provided. That means, a CPU 18 sends a flash stop signal to the storoboscope 2 based on a signal from a light control circuit 16 through a driver 19 by way of a contact 10.
Patent JP-S51130229-A (JP)
Title: A process for producing a light sensitive material of the particle tra nsfer type
Inventor: TAKIMOTO MASAAKI
IPC: G03G5/02
Filed: 1975-05-08
Abstract: PURPOSE:To obtain a light sensitive material giving small background density and high contrast image, which is for the use in photoelectrography.