baber/WOPTO huggingface dataset:
Patent JP-H10263164-A (JP)
Title: Pachinko machine
Inventor: OYAMA MITSURU
IPC: A63F7/02
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To attach the game board of a pachinko machine to the game board attaching frame tentatively so that the board will not fall down and to securely prevent a warp or distortion of the mechanism board of the pachinko machine. SOLUTION: A hollow box-type attaching dent 19 is formed at the upper side of the game board attaching frame 2, and engaging protrusions 20, 20 are formed in the left/right inner sides of the attaching dent 19. And first engaging parts 29, 29 and second engaging parts 30, 30 are formed in a stopper which is a separate body from the attaching frame 2. The first engaging parts 29, 29 are brought into contact with the rear surface of the game board to tentatively fix the game board so that the board will not fall. The second engaging parts 30, 30 are engaged with the rear surface of the mechanism board which is closely in contact with the rear surface of the game board. And elastic arm pieces 28, 28 are formed on the left and right sides of the stopper, and each elastic arm piece 28 has an engaging protrusion 31 to be engaged with the engaged part 20a of the engaging protrusion 20.  In this way, the stopper is detachably attached to the game board attaching frame 2.
Patent JP-S5616453-A (JP)
Title: Novel 1,4-benzdiamide and its preparation
Inventor: YAMANE HIROYUKI
IPC: A61K31/16
Filed: 1979-07-18
Abstract: NEW MATERIAL:A 1,4-benzdiamide expressed by formula I (R 2  and R 3  are lower alkyls; W is lower alkylene; X is halogen).  
     EXAMPLE: 2-Methoxy-5-chloro-1-N-( β-diethylaminoethyl )-4-benzdicarboxylic acid amide.  
     USE: An intermediate for the synthesis of medicines, e.g. an intermediate for a 2- methoxy-4-amino-5-halo-N-(tertiary aminoalkyl)-benzamide, having analgesic, sedative, neuroleptic effects, etc.  
     PROCESS: A 2-methoxy-5-haloterephthalamic acid-l-alkyl ester of formula X (R 1  is alkyl) is reacted with an a symmetric diamine of formula III, e.g. N,N-diethylethylenediamine, in the presence or absence of a solvent, e.g. water or methanol, pre?ferably at 20W80°C, for 2W5hr, to give a compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02270046-A (JP)
Title: History information control system for on-line data base system
Inventor: SAITO YOKO
IPC: G06F12/00
Filed: 1989-04-12
Abstract: PURPOSE:To extremely shorten the system recovering time by selecting a storage that combines a high speed and small capacity storage with a low speed and large capacity storage and performs a recovery process based on the latest proper history information in order to minimize the system recovering time. CONSTITUTION:The history information produced first is stored in a 1st storage 5, e.g., a semiconductor memory of a comparatively small capacity which is capable of a high speed access. Then the history information is transferred to a 2nd storage 6, e.g., a magnetic disk device having a low access speed and a comparatively large capacity after a prescribed period. When a system is recovered, the accessable storage 5 or 6 that has the least system recovering time and the proper latest history information is selected. Then the desired history information is read out and used for the recovery process. As a result, the system recovering time is extremely shortened.
Patent JP-H05288251-A (JP)
Title: Friction speed changer for use in vacuum
Inventor: MURAI YOICHI
IPC: F16H13/08
Filed: 1992-04-10
Abstract: PURPOSE:To stably transmit power by preventing torque fluctuations that could be caused by roughening of a sliding surface caused by dry friction in a vacuum. CONSTITUTION:A drive shaft friction wheel 2 is mounted 17 on a drive shaft and a driven shaft friction wheel 4 is mounted on a driven shaft 3, and the drive 1 and driven 3 shafts 3 are pressed against each other by a spring 8 and power is transmitted from the drive shaft 1 to the driven shaft 3. A grinding wheel 5 is provided in contact with the driven shaft friction wheel 1 mounted on the driven shaft 3, and the shaft of the grinding wheel 5 is movably mounted on a base. The shaft of the grinding wheel 5 and the shaft 3 of the driven shaft friction wheel 4 are pressed against each other by a spring 8a. The drive shaft friction wheel 2 has large surface hardness as compared to the driven shaft friction wheel 4.
Patent JP-S5517284-A (JP)
Title: Wedge device for rotor core slot
Inventor: TODA TOORU
IPC: H02K3/487
Filed: 1978-07-24
Abstract: PURPOSE: To prevent the deformation of a wedge due to thermal expansion by spliting the wedge and providing axial insertoin holes then inserting supporting rods and fitting resilient members.  
     CONSTITUTION: A wedge 9 for fixing conductors 5 and 3 and insulators 8 and 7 has a gap t having spltting face 9a and an axial insertion hole 10 is provided in the center of each spliting face. The insertion hole has a support rod 11 inserted thereinto and fixed by a resilient member 12. According to this construction, the thermal expansion of the wedges can be absorbed by the gap to prevent its damage. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1071335-A (JP)
Title: Catalyst composition and reaction of olefin
Inventor: IWANAGA SEIJI
IPC: C07C11/107
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain a novel catalyst system capable of being optimally used in the trimerization reaction, oligomerization reaction or polymerization reaction of an olefin by bringing respective components of a chromium compd., an imine compd. and a metal alkyl compd. into contact with each other. SOLUTION: A chromium compd. is represented by formula III (wherein X is an arbitrary org. group, an arbitrary inorg. group or an arbitrary negative atom and l is an integer of 1-6). An imine compd. is a diimine compd. represented by formula I or II (wherein R<1> -R<12> are each a hydrogen atom or a hydrocarbon group being a 1-30C alkyl group, a cycloalkyl group, a cyclopentadienyl group, a 6-30C aryl group, an alkylaryl group or an arylalkyl group, two or more groups among R<1> -R<6> and R<7> -R<12> may be mutually bonded to form a ring and m and n are an integer of 0-6). As a metal alkyl compd., one of which the metal is aluminium, magnesium, lithium, boron or zinc can be designated.
Patent JP-H04323526-A (JP)
Title: Temperature detector
Inventor: ASAI MASAHIRO
IPC: G01K7/22
Filed: 1991-04-22
Abstract: PURPOSE:To reduce the size and weight of a temperature detector, in particular, and to easily install a limited volume part of the device, by which interior temperature of automobile, for example, is measured, CONSTITUTION:A temperature detector has a pair of terminal members 12, 13 to be soldered on both surfaces of a temperature resistance element 11, and the elastic conductive plates of the terminal members 12, 13 are bent into letter U, and one leg parts thereof are electrode arms 121, 131 that are connected to the temperature resistance element 11, while the other legs are contact arms 122, 132, respectively. The pair of legs 122, 132 are elastically sandwiched between lead terminal arms 19 and 20 of a holding member 16 which are provided in an opposed manner, and are thus maintained in an electrically contacted condition.
Patent JP-H10277369-A (JP)
Title: Catalyst combustion type exhaust gas treatment equipment
Inventor: IKEDA SATOSHI
IPC: B01D53/86
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst combustion type exhaust gas treatment equipment for carrying out the combustion of exhaust gas at a possible highest temperature not beyond the allowable heat-resistant temperature of a combustion catalyst layer. SOLUTION: In a catalyst combustion type exhaust gas treatment equipment in which exhaust gas in an exhaust gas line is burnt on a combustion catalyst layer and the temperature of exhaust gas is controlled by air from an air feed pipe based on the combustion temperature at an outlet of the combustion catalyst layer, an exhaust gas calorie measuring device 27 for measuring the calorie of the exhaust gas 19 and controlling the air amount from the air feed pipe 26 so as to set the catalyst deterioration allowable temperature or lower based on the detected result is provided on an exhaust gas line 28 between an exhaust gas fan 2 and an air feed pipe 26.
Patent JP-S58206745-A (JP)
Inventor: KITAMURA YASUHIRO
IPC: A61F2/32
Filed: 1982-05-27
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-H07294344-A (JP)
Title: Optical temperature distribution sensor
Inventor: SAI YUKIO
IPC: G01K3/00
Filed: 1994-04-28
Abstract: PURPOSE:To accurately measure an average temperature during measuring time by controlling the drive energy of a light-emitting means in a photopulser at every pulse. CONSTITUTION:An energy accumulation circuit 12 in a photopulser 1 accumulates at least 1 pulse of drive energy of a light-emitting device 11. A switching circuit 13 controls the energy injection into the light-emitting device 11. By controlling the on-off of the switching circuit 13, in other word, the energy charge time to the accumulation circuit 12, the drive energy of the device 11 is controlled at every pulse. A photoelectric converter 4 consists of a light reception element 41 and an amplifier circuit 42 and converts the backward scattering light from a sensor optical cable 3 to electric signal. An optical filter 5 extracts anti-Stokes-Raman scattering light and Stokes-Raman scattering light as necessary spectrums out of the backward scattering light. Thus, with the characteristics switching of the filter 5, measurement of these two scattering light is repeated by turns.
Patent JP-S62250104-A (JP)
Title: Manufacture of outer tube fo combustion chamber
Inventor: SAKAMOTO AKIRA
IPC: B22F7/08
Filed: 1986-04-22
Abstract: PURPOSE:To manufacture the outer tube of a combustion chamber having high bonding strength by covering an inner tube having cooling paths manufactured by electroforming with a reinforcing outer tube, filling a brazing filler metal and metallic powder into the gap between the inner and outer tubes and carry ing out heat treatment. CONSTITUTION:A plated layer 3 of Cu, Ni or the like is formed on the outside of an inner shell 1 by electroforming to manufacture an inner tube 1, 2, 3 having many cooling paths 2. The inner tube 1, 2, 3 is covered with a reinforcing outer tube 5 made of a high strength Fe or Ni alloy so as to leave 0.5-2mm gap between the inner and outer tubes. A brazing filler metal and metallic powder of Cu, Fe, Ni or the like are filled into the gap and then heat treatment is carried out to bond the inner and outer tubes to each other with a sintered metallic layer impregnated with the brazing filler metal.
Patent JP-H01264349-A (JP)
Title: System for guaranteeing readout data in file memory
Inventor: ANDO TETSUYA
IPC: H04M3/24
Filed: 1988-04-15
Abstract: PURPOSE:To improve the reliability of a system by preventing abnormal influence due to erroneous readout data from being given by adding attribute information intrinsic to storage data as check information, and collating the attribute information with the check information in readout data. CONSTITUTION:A write address (FMA+J) is calculated by extracting a memory address FMA by indexing a file memory address managing table 6 by designation information I, and adding file memory designation information J. The attribute information CHK (I, J) corresponding to write data DATA (I, J) in one-to-one is extracted from a main storage memory 1, and is added to the write data DATA (I, J). Next, the file address managing table 6 is indexed by the designation information I, and the file memory address FMA is extracted, and file memory data 7 at the said address is read out, and next, the check information added to the read out data is extracted. The attribute information corresponding to targeted data is read out from the main storage memory 1, then, collation with extracted check information (attribute information) is performed. As the result of the collation, when noncoincidence is obtained, it is assumed that a fault is generated in a readout operation, then, processing is shifted to error processing.
Patent JP-H05262887-A (JP)
Title: Ground rubbery polymer particle for asphalt modifier
IPC: B29B17/04
Filed: 1992-03-18
Abstract: PURPOSE:To obtain the title particle which has excellent grasping and adhesive forces against aggregates, disperses and dissolves in asphalt very quickly, and also is excellent in workability by choosing a ground rubbery polymer particle with specific properties. CONSTITUTION:The title particle is one (made of, e.g. styrene-butadiene rubber) having a gel content of 80% or less, preferably 70% or less, and comprising 70wt.% or more of particles of passing through a 40-mesh sieve.
Patent JP-S6344897-A (JP)
Title: Production of peptides
Inventor: MURAKAMI KENJI
IPC: C12N15/09
Filed: 1987-04-14
Abstract: PURPOSE:To mass produce a peptide, by transforming myeloma cell with a vector having SV40 initial promotoer sequence on both sides of 5' upper stream and 3' downstream of a gene to code a paptide. CONSTITUTION:A myeloma cell is used as a mamalian cell, transformed and multiplied to give a peptide. Or themannalian cell is transformed by the use of a promoter having an SV 40 initial promoter sequnce on both sides of 5' upper stream and 3' downstream of a gene to code a paptide and multiplied to produce a peptide. Further the transformation is carried out by using the vector having the SV 40 initial promoter sequence on both the sides of 5' upper stream and 3' downstream of a gene to code a peptide and the myeloma cell as the mammalian cell.
Patent JP-H04225071-A (JP)
Title: Color producing agent
Inventor: GIYUNTAA KURUKU
IPC: B41M5/30
Filed: 1991-03-29
Abstract: PURPOSE: To provide a color former containing specific 3,1-benzoxazines, fluoranes and lactons and generating black colorations having good light fastness and color intensity.  
     CONSTITUTION: The objective color former contains 3,1-benzoxadine (A) represented by formula I (wherein R 1 -R 5  are 1-4C alkyl or benzyl, one of R 6  and R 7  is methyl or ethoxy and the other one of them is H and R 8  is H or methyl), fluorane (B) represented by formula II (wherein X 1 , X 2 , X 4  and X 5  are H or 1-3C alkoxy and X 3  is H or methyl) and 3,1-benzoxazine (i) represented by formula III (wherein Q 1  is H or Cl, Q 2 -Q 4  are 1-4C alkyl, one of Q 5  and Q 6  is methyl or ethoxy and the other one of them is H and Q 1  is H or methyl) and/or lacton (ii) represented by formula IV (wherein Y 1  is 1-12C alkyl or benzyl, Y 2  is H or 1-4C alkyl, Y 3  and Y 4  are H or Cl and Z is CH or N) (C). 
     COPYRIGHT: (C)1992,JPO
Patent JP-S59217238-A (JP)
Title: Disk reproducing device
Inventor: SAWANAGA YASUSHI
IPC: G11B7/09
Filed: 1983-05-23
Abstract: PURPOSE:To lead a pickup through the arcuate motion of a swing arm by detecting the position relation between a spot sequence formed of a converged beam and tracks on a disk, and adjusting the angle of a turntable which supports the pickup. CONSTITUTION:Reflected light beam from three spots which are reflected by a disk surface strike a photodetector 24 provided in the pickup 1 through a half- mirror 21. The photodetector 24 includes three photodetectors 24a, 24b, and 24c for detecting the reflected light beams of the respective spots, and the outputs of the photodetectors 24b and 24c arranged, specially, at both sides are used to correct the angular deflection of the pickup 1. The output of an amplifier 25 is further inputted to one input of an arithmetic circuit 27 for angle error calculation and processed on the basis of the other input, i.e. a signal level set by a variable resistor 26, so that the output signal of the angle error detected on the basis of the reflected light beams of side spots 22b and 22c appears at the output terminal 28.
Patent JP-2000284266-A (JP)
Title: Liquid crystal display device
Inventor: ONO TOSHIOMI
IPC: G02F1/1335
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a scattering type liquid crystal display device that a bright display by scattering of incident light is enough enhanced and a display with good contrast can be obtd. SOLUTION: A p-s wave separation reflector 20 is disposed on the back face side of a scattering/transmission type liquid crystal cell 10. The reflector 20 has a reflection axis and transmission axis perpendicular to each other, reflects s-wave light having the polarized light component along the reflection axis and transmits p-wave light having the polarized light component along the transmission axis. A light-absorbing member 21 is disposed on the back face side of the p-s wave separation reflector 20.
Patent JP-S5317338-A (JP)
Title: Electrophotographic method
Inventor: KUSHITA TSUKASA
IPC: G03G13/26
Filed: 1976-07-30
Abstract: PURPOSE: To form a stable electrostatic latent image irrespective of the change of distance, temperature, and humidity by conducting an exposure and at the same time, or in succession, charging due to AC corona discharge wherein the difference of the electric current between plus component current and minus component current of the corona discharge current is maintained to be constant. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5318155-A (JP)
Title: Device for controlling group of elevators
Inventor: KANBARA KATSUYUKI
IPC: B66B1/18
Filed: 1976-07-30
Abstract: PURPOSE: To provide a device for contorlling a group of elevators, comprising a gondola location indicator having a service forecasting function. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63300144-A (JP)
Inventor: FURANTSU GANTOKE
IPC: F16B7/00
Filed: 1988-04-15
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-H09261172-A (JP)
Title: Mobile communication equipment
Inventor: WATANABE MASATOSHI
IPC: H04W88/02
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To control transmission power in the case of VOX control and to suppress deterioration in the performance of transmission space diversity in a cellular radio communication system adopting the CDMA/TDD system. SOLUTION: When the transmission by a base station 1 is in OFF state, the base station 1 sets a transmission OFF state to a state notice bit in a head slot and sends the head slot and does not send the remaining 7 slots. A mobile station 18 receives the state notice bit and recognizes no data in existence in the received frame, a reception level detection circuit 31 detects power of the signal addressed to itself to control transmission power, and a correlation device 27 conducts correlation processing by using a spread code of a control channel sent always in the received slot, the reception level detection circuit 31 detects power of the correlation value to conduct transmission power control.  In the case that the mobile station 18 is in a state of transmission OFF, the mobile station 18 sends a dummy signal that is generated by a dummy signal generator 22 and spread by a spread device 21 and the base station 1 uses the received dummy signal to select a transmission antenna.
Patent JP-H05267778-A (JP)
Title: Semiconductor light amplifier
IPC: H01S5/00
Filed: 1992-03-18
Abstract: PURPOSE:To improve a semiconductor light amplifier in coupling with a single mode fiber by a method wherein an electrode located on a window region is removed, and the upside of the window region is roughened. CONSTITUTION:An active layer 2 and a P-type InP clad layer 3 are grown in crystal on a substrate 1. An SiN film 7 is deposited on the P-type InP clad layer 3. A mesa-stripe is formed on a region correspondent to the active layer. A P-type InP current blocking layer 8 and an N-type InP current blocking layer 9 are grown in crystal on the semiconductor multilayered crystal excluding the upside of the mesa-stripe. The SiN film 7 located on the mesa-stripe is separated off, and a P<+>-InGaAsP contact layer 10 is grown in crystal. Then, a photoresist film 11 is formed on the surface of the contact layer 10. A window is provided to a part of the photoresist film 11 correspondent to the active layer 2. Electrodes 12 and 13 are built. A part of the electrode 12 located on a window region is removed off. The exposed contact layer on the window region 5 is removed. An SiO2 film 14 is formed on the end face of the window. The upside of the current blocking layer 9 located on the window region 5 is roughened.
Patent JP-S6026783-A (JP)
Inventor: JIEIMUZU EICHI SHII YANGU
IPC: E04H15/64
Filed: 1984-05-10
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-H08285327-A (JP)
Title: Air conditioner
Inventor: MITSUYANAGI YUKITAKA
IPC: F24F3/147
Filed: 1995-04-18
Abstract: PURPOSE: To make an air conditioner easy to install even in an existing house, make the apparatus easy to repair or replace, reduce heat loss caused by ventilation, and enhance comfortableness of air conditioning. CONSTITUTION: In an outdoor apparatus 4, a draft type air-conditioning device 9 is provided, which comprises a second outdoor heat exchanger 17, a second outdoor heat-exchanger fan 18, and an air-discharging fan 19. The draft type air-conditioning device 9 is connected to the air-conditioned room 1 by an air conduit 21 and a second air conduit 22.
Patent JP-S58210261-A (JP)
Inventor: CHIKARAISHI TAKAYO
IPC: E05D15/10
Filed: 1982-06-01
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-H10278663-A (JP)
Title: On-vehicle tent
Inventor: KURATA HIDETOSHI
IPC: E04H15/06
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle tent at a low cost, which can simply be assembled, disassembled, and accommodated. SOLUTION: A supporting frame 1 movable in sliding between outside and inside a vehicle is supported horizontally outside the vehicle by legs 9 and the oversurface 26a of a bumper 26. A base board 3 is provided where a tent cloth 2 in the folded-up condition is accommodated on one surface in such a way as spreadable, and is supported on the supporting frame 1 in such a way that its front surface and rear surface can be inverted. When the tent cloth 2 is to be spread, its upper part is locked to a spring-up type back door 25 in the rear part of the vehicle.
Patent JP-S58211259-A (JP)
Title: Electronic calculator
Inventor: MURATA SHINJI
IPC: G06F15/02
Filed: 1982-06-01
Abstract: PURPOSE:To inform exactly to a user that a set value becomes ''0'', by constituting so that a warning is generated when the set value becomes ''0'', at the time of subtraction. CONSTITUTION:A signal receiving port 9 for operating effectively a repeating function is provided on a part of an electronic calculator 1. This receiving port 9 is connected in parallel to an =key 4 for executing a function of a repeating key. In case when it is desired to use this electronic desk computer 1, a necessary numeral is displayed and set in advance to an indicator 3, and subsequently, when a -key 7 is depressed and ''1'' is depressed by use of a registering key 5, a subtraction counter is set, a signal applied to the receiving port 9 is counted, and a numerical value displayed on the indicator 3 is subtracted by ''1'' each and is displayed. In this case, in case when a set value becomes ''0'', it is detected and a warning is generated. In this way, the end of count-down can be known without seeing the indicator 3.