baber/WOPTO huggingface dataset:
Patent JP-H01235345-A (JP)
Title: Semiconductor inspection apparatus
Inventor: OKUBO NORIMASA
IPC: G01R1/073
Filed: 1988-03-16
Abstract: PURPOSE:To make a test head lightweight and small-sized and to enhance the operation performance of an inspection apparatus by a method wherein a comparator part of a pin electronics part is situated near a device under test and a driver part is arranged and installed at the outside of a measuring area of the device under test. CONSTITUTION:Only a peripheral circuit board and a comparator part CM out of a pin electronics part PE are built in a test head 2. A driver part DR used to give a voltage, timing and the like to a device under test in accordance with a test program by a control signal is arranged in the half way part of a connection cable between a tester 3 and the test head 2 at the outside of the test head 2. An amplifier PA is installed near a semiconductor wafer 5 between a semiconductor device on the semiconductor wafer 5 and the comparator part CM in order to match an impedance with a circuit and to stabilize measurements.
Patent JP-H04296495-A (JP)
Title: Discharge lamp lighting device
Inventor: SATO KATSUMI
IPC: H02M7/48
Filed: 1991-03-26
Abstract: PURPOSE:To certainly detect a discharge lamp in the life end and reduce the stress of a switch element without sending a simultaneous on current. CONSTITUTION:When a discharge lamp L is in the life end, the on-period of a switch element Q1 is shortened, and the input of an inverter gate G2 is changed from level H to level L while the output Q of D-FFIC2 is in the level L. Then, a pulse is outputted from the output Q of D-FFIC3. Thus, the output Q of R-SFF7 is set to the level H, and a transistor Q3 is laid in on-state. Thus, the collector current of a transistor Q4 is determined depending on the parallel resistance values of resistances R7, R6, and the oscillating period of an astable multivibrator IC1 is shortened. Since the operation frequency of the inverter is thus increased to limit the output, a stress such as overcurrent or heating can be reduced.
Patent JP-H03129215-A (JP)
Title: Closed space heating device and space heating method
Inventor: POORU EFU SUUENSON
IPC: F24D7/00
Filed: 1990-03-12
Abstract: PURPOSE: To reduce cycle loss of a heat pump, by providing control means for actuating heat transfer means from heat storage means without actuating an interval heat engine and a heat pump compressor in an interval of a heat requirement, completing the actuation interval of the heat engine and the heat pump compressor, and satisfying a previous heat requirement. CONSTITUTION: There are provided heat storage means for absorbing rejected heat by a heat engine, and heat transfer means for selectively transferring heat from the heat storage means to air in a space. The heat transfer means is actuated such that heat is transferred from the heat storage means to the space without actuating the heat engine and a heat pump compressor 11 during the time interval of a heat requirement, and then actuation interval of the heat engine and the heat pump compressor 11 is completed to satisfy the previous heat requirement, and hence reduce the loss of heat efficiency owing to on and off of a cycle of the heat engine and the heat pump compressor 11. As a result, entire cycle loss of the cycle actuation of the heat pump can be reduced.
Patent JP-H09251547-A (JP)
Title: Document image management device and document image management method
Inventor: TEZUKA FUMIKICHI
IPC: G06F17/24
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To divide and store document image data at every character block in reading order in accordance with priority order by dividing document image data into character blocks, comparing the arrangement of the divided character block with a previously prepared sample and giving priority order to the respective character blocks through the use of priority order that the respective character blocks of the nearest sample have. SOLUTION: The arrangement relation of the character blocks segmented by a character block segmenting part 17 is compared with the character block arrangement sample of a character block template which is previously prepared in a character block template part 19 by a character block comparing part 18, the character block arrangement sample being nearest to the segmented character block is selected and the priority order of the segmented character blocks is decided in accordance with priority order (or a importance degree) that the selected character block arrangement sample has. An image data control part 20 generates a file where the respective character blocks are divided and stored in accordance with priority order.
Patent JP-H11256630-A (JP)
Title: Rainwater underground storage tank system
Inventor: ISHIKAWA KAZUO
IPC: E03F1/00
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a rainwater underground storage tank system, in which rainwater falling at the site of a residence is stored without flowing rainwater to sewage at a stretch, and is utilized as water for living and can be infiltrated into a ground slowly. SOLUTION: The rainwater underground storage tank system is constituted in such a manner that a rainwater underground storage tank B is buried into a site for storing rainwater falling on the roof of a residence and rainwater falling on the top face of a tank, a pump pumping up rainwater stored in the tank is arranged onto the top face of the rainwater storage tank, a small tank 20, in which pumped-up stored rainwater is stored, is disposed near the pump, and stored rainwater in the small tank is utilized as water for living such as water spray, sprinkling, etc.  Rainwater stored in the rainwater underground storage tank is configured so as to be able to be fed into a spray pond, a rainwater underground osmos pipe 18 is buried to the lower section of the rainwater underground storage tank, and the rainwater underground osmos pipe and the rainwater underground storage tank are communicated through pipes 5 with cocks.
Patent JP-S57176460-A (JP)
Title: Parity check system
Inventor: MATSUMOTO KOUICHI
IPC: G06F11/10
Filed: 1981-04-24
Abstract: PURPOSE:To make the use of the same parity ROM for 8-bit and 16-bit processors possible, by providing two 8-bit parity check circuits. CONSTITUTION:Parity check circuits 6-1 and 6-2 in 8-bit are provided, and for example, in reading out data at the address 0 by a processor, 8-bit data in the address 0 of an ROM1 and a parity bit in an ROM3 are inputted to the parity check circuit 6-1, and 8-bit data in the address 0 of an ROM2 and a parity bit of an ROM3 are inputted to the parity check circuit 6-2. Thus, in case of a 16-bit processor, the combination of data + parity bit the same as 8-bit processor is inputted to the parity check circuit to achieve common use of a parity ROM.
Patent JP-S59185849-A (JP)
Title: Control back-up apparatus of electronic controlled internal-combustion engine
Inventor: ASADA CHIYUUKEI
IPC: F02D45/00
Filed: 1983-04-06
Abstract: PURPOSE:To permit an engine to continue operation even during the maintenance work for an electronic computer by back-up-controlling the operation by switching a main direction selector valve, when an anomaly occurs in the system of an electronic computer for electronic control. CONSTITUTION:When an anomaly occurs in a central processor or an engine controlling circuit, an anomaly detection signal 53 is generated, and a back-up signal apparatus 50 excites the first and second direction control valves 37 and 38 and the fourth and fifth direction control valves 41 and 42, and further excites a main direction selector valve 39, and the flow passage for working oil is switched to a back-up flow passage C. The working oil which flows from an accumulator 32 is supplied into a cylinder chamber 55 through the fourth direction control valve 40, when the third direction control valve 40 is at a normal position (a), according to the shape of a cam 49, and the working oil in a cylinder chamber 56 returns into an oil tank 34 from the fifth direction control valve 42 through the third direction control valve 40. When the control valve 40 detects the projection part of the cam 49, working oil is supplied into the cylinder chamber 56 through the control valve 42, and returns into the oil tank 34 through the control valves 41 and 40.
Patent JP-S56158763-A (JP)
Title: Carcinostatic agent
Inventor: CHIYOU TETSUO
IPC: A61P35/00
Filed: 1980-05-09
Abstract: NEW MATERIAL:A platinum complex of formula I (X is a group of monovalent anion; m and n are 1 or 2; p is 0 or 1; the sum of m and n is 3, and the sum of n and p is 2).  
     EXAMPLE: The compound of formula II.  
     USE: A medicine having a carcinostatic action, usually administered as an injection parenterally in a daily dose of 100mg- several grams per adult divided into several fractions.  
     PROCESS: cis-Dichlorodiammineplatinum is dechlorinated by an aqueous solution of silver nitrate. An aqueous solution of a cyclic thioamide compound is then added to the resultant cis-diamminediaquaplatinum nitrate, and the pH is adjusted to 7 with an aqueous solution of an alkali. The reaction mixture is stirred at about room temperature and cooled or concentrated to afford the compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09261982-A (JP)
Title: Rotary direction control equipment of ac bipolar motor
Inventor: HAMA RITSUO
IPC: H02P25/026
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a rotary direction control equipment of an AC bipolar motor for rotating it in the constant direction by an electric means. SOLUTION: Magnetic poles 2a, 2b composed of an N pole and an S pole of permanent magnets are arranged on the respective half-circumference side outer surfaces of a rotor 1. Field surfaces 5a, 5b of a stator core 4 are formed at the position facing the magnetic poles. Coils 6a, 6b to be connected with an AC 2-phas power source are wound around the stator core 4. Thus an AC bipolar motor as an object is constituted. A polarity judging means 10 is installed and judges the polarities of the rotary magnetic poles 2a, 2b which are stopped facing the field surfaces 5a, 6b in the state that the motor stops. According to the polarities judged by the polarity judging means when the power source is turned on, the input to the coils is started from the positive side voltage or the negative side voltage of the AC 2-phase power supply 50.
Patent JP-S52144220-A (JP)
Title: Ghost deletion circuit system
Inventor: KURAHASHI KOUICHIROU
IPC: H04B1/10
Filed: 1976-05-26
Abstract: PURPOSE: To delete the in-phase element and vertical crossing element of the ghost wave plus the vertical crossing element of the direct wave by securing an identical delay time between the delay circuit and the ghost wave and by setting the coefficient of the coefficient circuit to the level based on the detection phase plus amplitude and phase of the ghost wave. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60207493-A (JP)
Title: Drive device of motor
Inventor: EBARA MINORU
IPC: H02P27/06
Filed: 1984-03-29
Abstract: PURPOSE:To minimize a windage variation by operating a motor at the reduced voltage when switching to a backup circuit to extend the accelerating time, and matching to the opening and closing responding characteristic of a damper. CONSTITUTION:In a drive device of a variable speed motor used for a blower for blowing air to a boiler or the like, power having a voltage lower than a commercial power source is produced from a stepdown tap of a transformer 11A for supplying power to an inverter 12 at the switching time to a backup circuit by a commercial power source, and supplied to the motor. Thus, the accelerating time of the motor can be extended without using an AC reactor, and matching with the opening and closing characteristic of a damper can be accomplished.
Patent JP-S53146209-A (JP)
Title: Cooling method for metal strip
Inventor: IKEUE HIROSHI
IPC: C21D9/573
Filed: 1977-05-26
Abstract: PURPOSE:To cool the strip to a temperature of about 40 deg.C required at the next process in the completely dry state, by controlling the temperature and flow rate of the air for drying at the appropriate values, when the strip which has been passed through the annealing furnace after the cold working, is cooled with water and dried.
Patent JP-S52144570-A (JP)
Title: Disk brake assembly
Inventor: JIYON ROBAATO RIIZU
IPC: F16D55/14
Filed: 1977-05-26
Abstract: A disc brake assembly includes one or more rotatable friction discs which are slidably keyed to a second portion of a two part shaft assembly and the second portion surrounds and is rotatable relative to the first portion which transmits drive directly to a wheel and drives the second portion through a reduction gear train so that the second portion can rotate at a greater speed than the first.
Patent JP-H08235250-A (JP)
Title: Transportation route searching device
Inventor: OKUMURA HISAHIRO
IPC: G06F19/00
Filed: 1995-02-24
Abstract: PURPOSE: To make a transportation route in a manufacture line for which gathering and delivery coexist shortest. CONSTITUTION: This transportation route searching device 10 for searching the optimum transporation. route in the manufacture plant 20 of a semiconductor device is constituted of an input/output interface 2 for inputting detection signals from respective carriers V1-V7 provided with sensors for detecting a present position and loading conditions and carrier requests from respective job shops J1-J13 from a host computer 1 for managing the progress conditions of the respective job shops J1-J13 positioned at respective connection points and outputting the transportation route to the free carrier as a carrier command, a ROM 4 for storing a control program, a rewritable RAM 5 for storing the position data of the respective connection points and respective carrier data (carrier names, the present positions and the loading conditions,) etc.,  and an arithmetic processing part 3 for calculating the optimum transporation route by using the data stored in the RAM 5 based on the control program stored in the ROM 4.
Patent JP-S63227062-A (JP)
Title: Manufacture of semiconductor device
Inventor: MAKINO TAKAMI
IPC: H01L21/336
Filed: 1987-03-17
Abstract: PURPOSE:To increase the breakdown voltage of the side surface of a gate electrode by forming a source region and a drain region through ion implantation, removing an oxide film shaped around the gate electrode and anew depositing an oxide film at a predetermined position including the periphery of the gate electrode. CONSTITUTION:A gate electrode 4 surrounded by a first oxide film and semiconductor films 7 are formed onto a single crystal silicon substrate 1 in succession, and a source region 8 and a drain region 9 are shaped to the single crystal silicon substrate 1 through an ion implantation method through the semiconductor substrates 7. The first oxide film 11 is removed through wet etching, and second oxide films 11 are deposited around the gate electrode 4 and to the upper surfaces of the semiconductor films 7 through at least thermal oxidation. The second oxide films 11 represent insulating films formed again in place of the first oxide film, and ion implantation is not conducted, thus changing film quality due to ion implantation. Accordingly, a field-effect type transistor with the source region and the drain region in shallow depth can be acquired without deteriorating the breakdown voltage of the side surface of the gate electrode.
Patent JP-H02239375-A (JP)
Title: Appearance checking method
Inventor: MORI TAKAAKI
IPC: G06T1/00
Filed: 1989-03-13
Abstract: PURPOSE:To prevent a line to be stopped for a long time due to teaching processing work by executing the teaching processing in parallel with a line operation based on picture information at normal and abnormal times. CONSTITUTION:When the work of a new machine arrives at a checking station on the line, the line transfers the states of the normal and abnormal times of the prescribed checking surface of the work by two cameras 21. Only the processing work to store picture information into a picture memory 32 is executed. After the picture storing processing, in the processing work of a teaching controller 23, the picture information is fetched from the picture memory 32 in parallel with the normal checking processing of the line. Further based on the picture information, the setting processings of each window position, a number, an illuminance mean value at the normal time, an allowable value, etc., are executed. Further the checking data obtained by the setting processing are respectively transferred to a main checking memory 27, and stored. Consequently it is unnecessary for the line to be stopped for a long time due to the teaching processing.
Patent JP-S55154424-A (JP)
Title: Photo branching detector
Inventor: RANGU HIROYOSHI
IPC: G01J3/50
Filed: 1979-05-18
Abstract: PURPOSE:To eliminate the need for any photo branching element such as light diffraction grating and achieve the improvement in reliability and maintenance by extracting the incident light components on a plurality of individual every photo detecting area of mutually different spectral sensitivity characteristics as the electric signals proportional to the respective wavelength components intensities. CONSTITUTION:The electrodes 7 of the semiconductor photo detector 9 having the two photo detecting areas consisting of P-type semiconductor layers 1, 5, N-type semiconductor layer 3 and I-type semiconductor layers 2, 4 are maintained at a constant potential and its electrodes 6 and 8 are maintained at pontentials respectively higher than that of the electrodes 7, as a result of which this semicondocutor photo detector functions as a photo diode capable of detecting the electric signals respectively independently from the two photo detecting area, whereby the respective intensiteis of the respective wavelength components lambda1, lambda2 of the photo signals may be converted to respectively independent electric signals and are thus detected without using any photo branching element such as light diffraction grating.
Patent JP-H06272514-A (JP)
Title: Back pressure controlling method for steam turbine in refuse incinerating power generation
Inventor: KURAKAKE TADASHI
IPC: F22B1/18
Filed: 1993-03-22
Abstract: PURPOSE:To prevent erosion by overheating steam of a waste heat boiler, which introduces an incinerating gas of a refuse incinerator, by a waste heat boiler for an exhaust gas so as to supply it to a steam turbine, condensing the exhausted steam by a condenser, and controlling a back pressure of the steam turbine by controlling a temperature of cooling water to be supplied to the condenser. CONSTITUTION:Steam S1 is provided by the first waste heat boiler 11 by an exhaust gas of a refuse incinerator 10, and a generator 4 is driven by a steam turbine 3. An exhaust gas of a gas turbine 2 driving another generator 1 is supplied to the second waste heat boiler 5, and the steam S1 is overheated to be fed to the steam turbine 3. An exhausted steam S3 is turned into condensate by a condenser 14 to be fed to the first waste heat boiler 11. A back pressure of the steam turbine 3 is controlled by controlling a temperature of cooling water W to be fed to the condenser 14. A control valve provided in a cooling water drain pipe is controlled by a signal of a temperature sensor 17 provided in a cooling water supply pipe 18, while a control valve 20 arranged in a by-pass pipe 21 is controlled by a signal from a control device 22. In this way, erosion in the steam turbine is prevented, and consequently, power generation efficiency and durability can be improved.
Patent JP-S63229085-A (JP)
Inventor: NAKADA TAKASHI
IPC: A63F13/04
Filed: 1987-03-17
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-S52145592-A (JP)
Title: Immobilization of enzymes of microbial cells
Inventor: IIDA KOUZOU
IPC: C12N11/08
Filed: 1976-05-27
Abstract: PURPOSE: To prepare a mechanically stable immobilized enzymes or microbial cells by casting a mixture of an aqueous suspension of the above components and a film-forming substance onto a stretchable reinforcing substrate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59197664-A (JP)
Inventor: ANTON SUTAIGAA
IPC: B06B1/00
Filed: 1984-03-29
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-S57175016-A (JP)
Title: Wire pointing device for continuous wire drawing machine
Inventor: MACHIDA KENJI
IPC: B21C5/00
Filed: 1981-04-22
Abstract: PURPOSE:To easlly mount or dismount an exchanging roll without requiring a taking-off of a die with a circular hole from a wire, by fitting an exchanging roll into a block, turnable around a pin provided to the one side of the block, and pointing the wire by grooved rolls. CONSTITUTION:A right side block 12 fixed to a member 11 attached to a main body and a left side block 13 attached turnably around a pin 21 are provided to a horizontal rolling part. Two exchanging rolls 16 are fitted opposingly to each other into said parts. As the left side block 13 is easily turnable by loosening a nut 14 for fixing, mounting and dismounting of the exchanging rolls 16 is performed extremely simply.
Patent JP-H09260465-A (JP)
Title: Stage device
Inventor: MATSUBARA HISATO
IPC: H01L21/027
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent the abnormality of acceleration owing to influence by means of the lack of oil in detection at an initial stage by providing an abnormality judgment means for judging the abnormality of a driving mechanism in accordance with the frequency of operation sound. SOLUTION: Sound collection microphones 24a, 24b end 24c are provided near roller bearings 12 near the driving parts of a stage 14 and near feed screws 20. With such constitution, driving sound generated from the driving parts (the roller bearing 12, the feed screws 20 and the like) at the time of driving the stage 14 is suitably collected by the sound collection microphones 24a, 24b and 24c. Driving sound which is collected midway is fed to an arithmetic processing part 28 through a band pass filter 26. Thus, a frequency generated when the driving parts of the stage 14 (the roller bearing 12, the feed screws and the like) abnormally operate owing to the lack of oil can previously be predicted.  When the band pass filter 26 through which the frequency passes is installed, the arithmetic processing part 28 can easily judge the abnormality of the stage 14 and the appropriate processing of oiling can be executed.
Patent JP-H06275253-A (JP)
Title: Battery
Inventor: YAMAHIRA TAKAYUKI
IPC: H01M50/528
Filed: 1993-03-22
Abstract: PURPOSE:To provide a battery having strong welding strength between a negative electrode lead plate and a battery can inner face, free of breaking of the weld by vibration, having vibration resistance, and suitable for the power source of a portable apparatus. CONSTITUTION:A positive electrode 1 and a negative electrode 2 are stored in a battery can 4, a positive electrode lead plate 7 connected to the positive electrode 1 is welded to a battery cover 10 closing a battery can 4 via a gasket 9, and a negative electrode lead plate 8 connected to the negative electrode 2 is welded to the inner face of the battery can 4. Multiple lugs 11 are provided at weld portions between the negative electrode lead plate 8 and the inner face of the battery can 4.
Patent JP-H04297944-A (JP)
Title: Communication terminal equipment
Inventor: HIRAKI HIROSHI
IPC: G06F3/12
Filed: 1991-03-27
Abstract: PURPOSE:To obtain the communication terminal equipment enabling the batch printing of only an unprocessed received document by excluding processed documents from the list of the batch printing. CONSTITUTION:As a document management part, a received document processing part 11 distinguishes the received document once read out of a received document storage part 12 as the processed document from the other unprocessed documents by a printer 14, display 16 or document registration part 17. A batch printing processing part 18 reads out all the unprocessed received documents excluding the processed documents from the received document storage part 12 and executes the batch printing by the printer 14.