baber/WOPTO huggingface dataset:
Patent JP-H0312376-A (JP)
Title: Diamond coated ceramics
Inventor: KATSUMATA SATOSHI
IPC: B23P15/28
Filed: 1989-06-09
Abstract: PURPOSE:To improve an adhesive property and film formability and to improve strength, toughness, hardness, and wear resistance by forming a thin film of diamond or the like on the surface of a specific sintered body of ceramics. CONSTITUTION:Ceramics which is the matrix of SiC, etc., having <=3.0mum average grain size and 5 to 40wt.% ceramics whiskers of SiC, etc., having 5 to 30mum average length, <=40mum max. length, 0.1 to 3mum grain size and 10 to 30 aspect ratio, are mixed and after the mixture is molded by a pelletizing or injection molding method, etc., the molding is sintered at 1400 to 1900 deg.C under pressurization in a reducing atmosphere to obtain the sintered body (A) of ceramics. The surface of the component A is then brought into contact with 0.1 to 8vol.% gaseous carbon source (e.g. CO) (B) excited by a hot filament method, etc., at ordinary temp. to 1200 deg.C under 10<-6> to 10<3>Torr by a vapor phase method, by which the diamond-coated ceramics having 0.5 to 100mum diamond thickness is produced.
Patent JP-H08139557-A (JP)
Title: Surface acoustic wave filter device
Inventor: HORIO YASUBUMI
IPC: H03H9/145
Filed: 1995-06-14
Abstract: PURPOSE: To obtain a surface acoustic wave filter device which is further reduced in insertion loss by specifying the range of the film thickness of a bus bar formed of a thin film of aluminum or aluminum alloy. CONSTITUTION: The respective electrode fingers of the positive electrodes 167 and 20, and 23 and 26, and negative electrodes 18 and 21, and 24 and 27 of unidirectional transmission converters 13 and 15 and unidirectional reception converters 14 and 16 and the bus bar are formed of thin films of aluminum or aluminum alloy. Then the film thickness (d) of the bus bar is made larger than the film thickness of the electrode fingers and set within a range of 0.3μm <=d<=0.7μm. This constitution reduces the resistance of the bus bar and also reduces the loss by reflection effects, so that the surface acoustic wave filter device is improved further in insertion loss can be obtained.  When the bus bar and the bonding pad on the side of a package which contains a piezoelectric substrate are connected through a bonding wire, one end of the bonding wire can be coupled with an optional position of the bus bar.
Patent JP-S5847110-A (JP)
Title: Suction and exhaust port closing device for internal combustion engine with use of rotary disc
Inventor: IKEGAMI TOSHIYUKI
IPC: F01L7/06
Filed: 1981-09-16
Abstract: PURPOSE:To simplify the mechanisms of suction and exhaust devices and contrive compact shaping and high output yield in such a way that suction and exgaust ports in an internal combustion engine are opened and closed by turning a disc which has an arciform long hole at one part. CONSTITUTION:When a disc 1 of a rotary disc type suction and exhaust port closing device is turned clockwise, and a port 4 comes to a suction port 8, a piston 13 is at the top dead point. When the port 8 is opened by the port 4, and an exhaust port 9 which has been opened is closed practically at the same time by the disc 1, the piston 13 comes into its suction stroke. When the piston 13 arrives at the bottom dead point, the port 8 is closed by the disc 1, the piston 13 comes into its compression stroke, the disc 1 is turned by one fourth, and when the piston arrives at the top dead point, it comes into its explosion stroke. The disc 1 is turned by one fourth before the piston 13 arrives at the bottom dead point, the port 4 comes to the port 9, and at the same time as the piston 13 almost arrives arrives at the bottom dead point, the port 9 is opened by the port 4, which results in exhaust stroke, and these strokes cyclically repeat likewise hereafter.
Patent JP-H03121105-A (JP)
Title: Manufacture of polyvinyl chloride improved in colloid stability
Inventor: ROOMAN BOODAN HOORIRUKO
IPC: C08F14/06
Filed: 1990-06-07
Abstract: PURPOSE: To provide a poly(vinyl chloride) having an improved bulk density and a reduced gel content, by adding a specific emulsifier package to a mixture of vinyl chloride monomer, a vinyl chloride copolymer and water, and subjecting the resulting mixture to polymerization in the presence of a catalyst.  
     CONSTITUTION: A mixture of vinyl chloride monomer, a desired vinyl chloride copolymer and water is heated to 40°C or higher and is allowed to stand for 0 to 15 min. Then, to this mixture is added an emulsifier package comprising 0.026 to 0.06 pts.wt. relative to 100 pts.wt. of the monomer of a partially saponified PVA emulsifier having a saponification degree of 60 to 90% and a methanol index (55°C) of 60% or less and 0.002 to 0.02 pts.wt. of a substituted cellulose dispersant. The resulting mixture is allowed to stand for 0 to 15 min and then subjected to polymerization in the presence of a catalyst. There is thus provided a PVA which has a bulk density of 0.49 to 0.55, a pore diameter of 5 μm or less, an average particle degree of 110 to 150, a powder mixing time of 220 to 400 sec and a reduced 60 mesh count. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6137086-A (JP)
Inventor: ANDERUSU GUSUTAFU SUBENGUREN
IPC: A23L13/00
Filed: 1985-07-04
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-H10337129-A (JP)
Title: Cage unit having foul dung-recovering conveyer and equipped with device for thinning foul dung
Inventor: HORST LACKNER
IPC: A01K31/04
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a foul dung recovery conveyer-having cage unit equipped with a foul dung-thinning device enabling to efficiently dry and recover the foul dung. SOLUTION: In this foul dung recovery conveyer-having cage unit, two long cage rows each divided into plural cages for receiving fouls are arranged back to back to make a pair of cage row. Plural pairs of the age rows are superposed in plural stages, and belt conveyers 3B extended in the longitudinal direction of the cage rows, capable of being moved in the longitudinal direction and used for recovering the foul dung are disposed below the pairs of cage rows in the stages, respectively. The belt conveyers in the vertically adjacent stages are moved in the mutually opposed directions. The foul dung accumulated on the belt conveyers in the upper stage are successively dropped from the downstream portion on the upstream portion of the conveyer belt in the just lower stage. The whole foul dung is thus recovered at the downstream portion of the conveyer belt in the lowest stage.  Therein, a foul dung- thinning device 20 for recovering the dried portion of the foul dung accumulated on one belt conveyer, transferring the recovered foul dung to the lateral outside of the conveyer belt and discharging the foul dung from the side portion of the cage unit is disposed in the downstream portion of the conveyer belt.
Patent JP-H096749-A (JP)
Title: Digital signal processor
Inventor: HATANO YUJI
IPC: G06F15/78
Filed: 1995-06-15
Abstract: PURPOSE: To provide a digital signal processor(DSP) which reduces the time required for the initialize processing of a register after a power source is turned off. CONSTITUTION: A DSP 20 is composed of an arithmetic unit 101 for applying arithmetic processing to the data of a data register 104 and returning them to the data register, control unit 102 provided with an address register 105 or an arithmetic control register 321 for monitoring the state of a data memory 103 or the respective blocks of the arithmetic unit and supplying a control signal to the respective blocks, X and Y address buses 311 and 312, X and Y data buses 313 and 314, and bus control unit 301 or the like. The register at one part of the control unit consists of a flash EEPROM. A flash register write detection circuit 330 is provided for outputting a forced stall issue signal to the bus control unit so as to issue a stall signal for stopping other processing during a lot of cycles required for the write of a flash cell.
Patent JP-S5271220-A (JP)
Title: Vibrator controller of electronic musical instruments
Inventor: AOKI EIICHIROU
IPC: G10H5/00
Filed: 1975-12-11
Abstract: PURPOSE: To apply vibrator or varying depths and stabilize frequencies by obtaining signals of plural frequencies through delaying of the reset time for counting circuits and selecting the combinations of the signals of plural frequencies. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5772964-A (JP)
Title: Alpha-aryl-alpha(2-pyridyl)acetaldoxime
Inventor: KIHARA NORIAKI
IPC: C07D213/53
Filed: 1980-10-24
Abstract: NEW MATERIAL:An α-aryl-α-(2-pyridyl)acetaldoxime of formulaI(R is H or 1W4C alkyl).  
     EXAMPLE: α-Phenyl-(2-pyridyl)acetaldoxime.  
     USE: A raw material of an α-aryl-α-(2-pyridyl)acetonitrile of formula II (a raw material of disopyramide useful as a remedy for arrhythmia).  
     PROCESS: The compound of formulaIis prepared by reacting a novel α-aryl-α- (2-pyridyl)-acetaldehyde of formula III with hydroxylamine in a solvent such as benzene, toluene, etc. at 10W150°C. The reaction is pref. carried out by supplying hydroxylamine in the form of sulfate or hydrochloride to the reaction system, and isolating hydroxylamine with a base such as NaOH, etc. added to the reaction system. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08315688-A (JP)
Title: Breaker
Inventor: MAKI KAZUYOSHI
IPC: H01H33/00
Filed: 1995-05-22
Abstract: PURPOSE: To attach an arc runner, while positioning the positional relation between a fixed contact and the arc runner with high accuracy and simply, by providing a step at the mounting screw of the arc runner, and fixing the arc runner to the fixed contact. CONSTITUTION: A breaker is formed with a fixed contact 1, which makes or breaks contact in insulating gas, a movable contact, etc. A projection 83e for positioning is provided at the end of internal thread 83d for mounting of an arc runner 82. When this thread 83d is screwed until the end 1d of the thread 1 abuts on the projection 83d onto the external thread 1a of the fixed contact 1, the fixed contact 1 and the arc runner 2 are positioned with high accuracy, and the contact 1 can be mounted to the arc runner 2, thus a breaker which can perform making and breaking smoothly and at high speed can be made simply and quickly.
Patent JP-S5851754-A (JP)
Title: Underwater molded motor
Inventor: YAMAMOTO SAKUE
IPC: H02K5/132
Filed: 1981-09-18
Abstract: PURPOSE:To seal each member in an underwater molded motor by providing an O-ring in an annular groove formed across the end surface between the outer periphery of the surface opposed with a bracket of a bracket support formed by molding the periphery of a coil end and the prescribed inner layer outer sheath. CONSTITUTION:The outer peripheries of a stator core 2 and a stator coil end 5 are molded with resin molding member 4 made of unsaturated polyester resin, a bracket support 41 buried with threaded metal 7 is formed, and a bracket 7  and a clamping bolt 12 are provided. The outer periphery of the member 4 is  covered with an inner layer outer sheath 61 made of metal or glass and an outer layer outer sheath 62 made of unsaturated polyester resin. An annular groove 13 is formed over te end surface between the outer periphery of the surface opposed to the bracket 4 of the support 41 and the sheath 61, and an O-ring is inserted into the groove 13, thereby sealing between the sheaths 61 and 62 and between the sheath 61 and the support 41.
Patent JP-H076980-A (JP)
Title: High temperature melting metal compound thin film and forming method and device thereof
Inventor: HANAOKA KATSUNARI
IPC: H01L21/285
Filed: 1992-05-15
Abstract: PURPOSE:To provide a high-melting point metal compound thin film low in resistivity and small in compressive internal stress. CONSTITUTION:A high-melting point metal compound thin film 62muOMEGAcm or below in volume resistivity and 4.5GPa or below in compressive internal stress can be obtained through such a manner that a high-melting point metal compound thin film 210 deposited on a substrate 204 is irradiated with inert gas particles 207 of positive ions accelerated by an ion gun 206 to selectively eliminate oxygen attached to the thin film 210 from it.
Patent JP-S5674819-A (JP)
Title: Sound recorder/reproducer
Inventor: TANNO TATSUO
IPC: G11B15/68
Filed: 1979-11-19
Abstract: PURPOSE: To obtain the record/reprodution made with a set of solenoids, by giving control to the shift of the head base via the search positioning lever and also making use of the rotary movement of the cassette holder which shifts the detachable cassette to the working position.  
     CONSTITUTION: The small-size cassettes 7 are turned at the four opposite positions by the detachable cassette holder 9 and via a motor, and thus both the up-down movement and the calculation are carried out for the holder 9. Then the selected cassette 7 is shifted to the position corresponding to the head base 83. By the rotary movement of the motor, the gear 67 also has a coupled rotary movement, and the research positioning lever 87 has a sliding shift via the cam follower 93 and by the cam 91 which gives a unfied rotary movement to the gear 67. Thus the head base 83 shifts to the research position via a hook part 89 of the lever 87, and then the head 5 of the base 83 touches the tape of the cassette in accordance with the excitation of the solenoid 121. At the same time, the pinch roller 115 touches the capstan 127 to secure the reproduction mode by a set of solenoids. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5576460-A (JP)
Title: Item retrieving method
Inventor: SAITOU HIDEAKI
IPC: G06F15/00
Filed: 1978-12-01
Abstract: PURPOSE: To obtain the head address from the item number by calculating the head address of the item in reference to various types of information memorized in the table attribute memory means via the address calculation means when the item number is designated and without memorizing the attribute in each program.  
     CONSTITUTION: In case the item is retrieved for the electronic computer containing the register group collecting a fixed number of items connected in sequence by the pointer, both the calculation request for the item address plus the item address are sent to interface registers 41 and 42 of the item retrieving device from requester 4. The retrieving device reads address 21, item number 22, item length 23, point position 24 and point length 25 of the head register table memorized in table attribute memory means 2 to registers 31W35 memorizing each item in means 2 from  the item address. Referring each item read out, work-use registers 51 and 52,  pointer reading circuit 61 plus arithmetic logic circuits 71W74 are used to calculate  the head address and then to transfer it to requester 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5963195-A (JP)
Title: Mycellium free aboparcine alkylsulfate complex having high effect and production thereof
Inventor: JIYATSUKU PIITAA UEITO
IPC: C07K7/64
Filed: 1983-08-16
Abstract: The invention is a high potency mycelial-free avoparcin alkyl sulfate complex essentially free of dark colored organic derivatives formed in the fermentative biosynthesis of said antibiotic and a process for the preparation thereof.
Patent JP-H0814921-A (JP)
Title: Vehicle-mounted navigation device
Inventor: KAWAGUCHI SHUICHI
IPC: G09B29/00
Filed: 1994-06-30
Abstract: PURPOSE:To display the current position of a vehicle so that it can be understood easily. CONSTITUTION:An information processing device 7 functionally constitutes a position-measurement means, a map matching means, and a current position display control means. The map matching means reads road shape map information from a CD-ROM based on the current position of a vehicle calculated by the position-measurement means according to the signal from a GPS receiver 1, compensates the position of the vehicle on a road, and at the same time obtains road information where the vehicle is located. The current position display control means reads road network map information this time from a CD-ROM 3 based on the current position which is compensated, obtains a road where the vehicle exists based on the above road information, displays the map of the road network on an LCD (Liquid Crystal Display), and further displays the road where the vehicle exists by marking an arrow.
Patent JP-H09327527-A (JP)
Title: Disaster information receiver
Inventor: KATO TOSHIO
IPC: H01M10/46
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To enable the user of a disaster information receiver even when the supply of electricity, etc., is stopped by composing this device of a streetlamp of which the turn-on time is controlled by a secondary battery to be charged by a solar battery, radio receiver having a tertiary battery to be charged by the secondary battery, television receiver, and electric torch. SOLUTION: A solar battery 2 is provided at the top of an erected pole. A casing is installed at the base end part of the pole. Inside the casing, an equipment group B composed of every control equipment for over charge 5, over discharge 6 and turn-on time 7, inverter 8 and charger 9 and a battery 10 as the secondary battery are arranged. Further, an electric torch 12 having a tertiary battery 11, radio receiver 13 and television receiver 14 are arranged. The pole is provided with a streetlamp 4, for which time control is performed by the controller for the turn-on time 7, to be turned on by the battery 10. The battery 10 is charged by the solar battery 2. The tertiary battery 11 is charged through the charger 9 by the battery 10. Thus, even when electricity stops in case of disaster, this device can be used.
Patent JP-H0313160-A (JP)
Title: Communication repeating system
Inventor: INOUE NAOYUKI
IPC: H04N1/00
Filed: 1989-06-12
Abstract: PURPOSE:To shorten waiting time until a communication request is satisfied by switching the connection of line, which is used for communication, in correspondence to a repeating request and connecting the other line which supplies the repeating request. CONSTITUTION:The repeating request, which is supplied through any one of plural lines 111 to a correspondent line control means 121, is supplied to a control means 141 by this line control means 121. In correspondence to this repeating request, a connecting state is switched by the control means 141 for one of plural switches 131 at least and the line 111, to which the repeating request is supplied, is connected with one line at least. In such a way, in correspondence to the repeating request, the connection of the line 111 used for the communication is switched and the other line 111, which supplies the repeating request, is connected. Thus, since the communication can be interrupted, the waiting time can be shortened.
Patent JP-H02222939-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TAKADA SHUNJI
IPC: G03C1/10
Filed: 1989-06-12
Abstract: PURPOSE:To obtain the photosensitive material which has a high sensitivity, less fogging and particularly the high sensitivity of a dye sensitization area by providing silver halide emulsion layers contg. silver halide particles which contain a specific ratio of silver iodide in the particle surface subjected to specific sensitization on a base. CONSTITUTION:The silver halide emulsion layers contg. the silver halide particles which are subjected to reduction sensitization during particle growth, are subjected to at least one of gold sensitization, sulfur sensitization or noble metal sensitization and contain >=5mol% silver iodide in the particle surface are provided on the base. The silver halide particles are subjected to the reduction sensitization during the growth of the silver halide particles in the formation of the above-mentioned particles. A stannous salt, hydrazine deriv., foramidine sulfinic acid, silane compd., borane compd., etc., are usable as the reduction sensitizing agent. The photosensitive material which has the high sensitivity, the less fogging and particularly the high sensitivity in the color sensitization area is obtd. in this way.
Patent JP-S5575560-A (JP)
Title: Exhaust gas recycling system for internal combustion engine
Inventor: TAURA MITSUHARU
IPC: F02M25/06
Filed: 1978-12-01
Abstract: PURPOSE: To fit flow control valves in a communicating duct interconnecting an exhaust pipe and a suction pipe so that EGR rate may be controlled in accordance with the variation of the load and revolution speed of an internal combustion engine.  
     CONSTITUTION: A first flow control valve 20 and a second flow control valve 30 are fitted in the a communicating duct 13 interconnecting the exhaust pipe 11 and suction pipe 12 of an internal combustion engine 10. The valve 20 is opened or closed in accordance with the internal negative pressure of the pipe 12 that is supplied through a conduit 21 and a governor valve 22. The valve 30a, a solenoid valve having a circular truncated cone valve body, is so constructed that the sectional area of the communicating passage 13 may become large in proportion to the voltage from the generator 31 driven by the internal combustion engine in operation. The generator 31 is so constructed as to revolve at a speed proportionate to the revolution speed of the engine 10 for generating the voltage corresponding thereto. Thereby, the valve 30 opens or closes the pipe 13 in accordance with the revolution speed of the engine 10. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6211117-A (JP)
Title: Combination balance with cooler
Inventor: KONO MASAMI
IPC: G01G13/00
Filed: 1985-07-09
Abstract: PURPOSE:To effect accurate measurement free from pulverization of a specimen and adhesion of the powder to mechanisms, by enclosing hermetically the whole, specimen feeding apparatuses above a collecting hopper with a cool-box and installing a cooler connected through a circulating duct on top. CONSTITUTION:Specimens, such as extremely cold refrigerated green peas, etc. are thrown into a combination balance 1 through an throw-in port 13 at the end of a bucket conveyor 12. The thrown-in specimens are weighed with a weighing hopper after passing through a distributing table 14 at the bottom of the throw-in port 13 and radiating through 16 and pool hopper 17 and conveyed to the following package through a collecting hopper 22 and a chute 23. The whole assembly 1 above the hopper 22 is hermetically enclosed by a cool box 24 and a cooler 26 is installed on the top of the box 24. And, it is connected with an outside cooler through a duct 27 and the apparatus 1 inside the box 24 is cooled in the same way as the specimens for prevention of adhesion by refrigeration.
Patent JP-H07125418-A (JP)
Title: Adhesive transfer sheet
Inventor: KITAZAKI YASUAKI
IPC: B41M5/00
Filed: 1993-06-21
Abstract: PURPOSE:To obtain a transfer adhesive sheet excellent in removability by a method wherein an uncontinuous adhesive layer is provided between two release substrates, and a surface of the adhesive layer contacting with one of the release substrates has a roughness different from that of the other surface of the adhesive layer contacting with the other release substrate. CONSTITUTION:In a transfer adhesive sheet used for photocomposing, block copy forming, and the like, an uncontinuous adhesive layer is formed by finely dividing an adhesive layer, for example, into parts having an adhesive layer 1 and parts having no adhesive layer in an insular form. A surface of the adhesive layer 1 contacting with a release substrate 2 has a roughness different from that of the other surface of the adhesive layer 1 contacting with a release substrate 2'. Namely, the surface contacting with the release substrate 2' is roughened unevenly, and the surface contacting with the release substrate 2 is made flat or roughened with an unevenness smaller than that at the surface contacting with the release substrate 2'. The surface roughness of' the rough surface of the adhesive layer 1 is preferably 200mum or less in height. In this manner, a good removability can be obtained.