baber/WOPTO huggingface dataset:
Patent JP-S59190863-A (JP)
Title: Control system for chinese character printer
Inventor: KOUNO KATSUYA
IPC: G06K15/10
Filed: 1983-04-13
Abstract: PURPOSE:To easily confirm the dot constitution of character font by providing a dot displaying function capable of alloting one dot of character font to an adequate one character to a Chinese character printer controller. CONSTITUTION:Since, in the usual case, dot display print-indicating signals 11 and 12 by manual operation or command are not present, a register 15 storing dot state is not set, NO is judged by a decisional device 16, an arithmetic unit 17 is actuated, character code of a data register 14 is calculated, and actual printing 1 is made. On the other hand, when the signal 11 or 12 is input, a state register 15 is set, the character code of the data register 14 is calculated by the arithmetic unit 18 in response to YES of the decisional device 16, and dot display printing 2 is made. Dot display printing for confirming the dot constitution of the character font can thus be easily made without interposition of soft wear utility on the host side.
Patent JP-S52147049-A (JP)
Title: Semiconductor circuit
Inventor: MASUHARA TOSHIAKI
IPC: H03K19/0944
Filed: 1976-06-02
Abstract: PURPOSE: When operation is executed below 1V in order to reduce power consumption of the integrated circuit, the compensating circuit is provided, so that stable logical operation and amplification can be obtained. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60207385-A (JP)
Title: Semiconductor memory device
Inventor: MIYAMOTO JIYUNICHI
IPC: H01L21/8247
Filed: 1984-03-31
Abstract: PURPOSE:To improve reliability, and to reduce the area of a pattern by increasing impurity concentration in a drain region in a thin-film gate oxide film transistor with a floating gate and lowering impurity concentration in a region being in contact with the gate in a source region. CONSTITUTION:A source region 23, an N<+> type drain region 24, an N<+> type diffusion region 25 for a bit line and an N<+> type diffusion region 26 for control are formed in an element region surrounded by a field oxide film 22 in the surface of a P type semiconductor substrate 21. A floating gate 29 consisting of polycrystalline silicon through extremely thin oxide films 27, 28, a gate oxide film 30 and a select gate 31 are shaped. A common potential line 34, a diffusion region 25 for the bit line and the bit line 36 are formed on a CVD oxide film 32. Withstanding voltage between N type impurity diffusion layers is increased with the lowering of concentration when a distance (a) is kept constant, and the distance (a) can be set to a small value with the reduction of impurity concentration when withstanding voltage is kept constant.
Patent JP-S63230982-A (JP)
Title: Rotary compressor
Inventor: HATAKE HIROAKI
IPC: F04C27/00
Filed: 1987-03-20
Abstract: PURPOSE:To prevent leak of a coolant, by a method wherein counter balancers are secured on a shaft so as to rotate togetherwith balancer chambers, and a shaft hole, extended through the shaft, is formed between a cylinder chamber and the balancer chambers, and a leak preventing plate is situated axially of the shaft. CONSTITUTION:In a compression mechanism part 21, upper and lower bearings 2 and 3 are mounted to a cylinder 1 through leak preventing plates 15a and 15b, each having a hole through which a shaft 5 is extended. A roller 4 is contained in a cylinder chamber 1a, and counter balancers 14a and 14b are secured within the balancer chambers 13a and 13b on the shaft 5. This constitution enables the counter balancers to be located in the vicinity of a shaft crank part in a state to reduce leak of a coolant past the end surface of the roller.
Patent JP-S63232871-A (JP)
Title: Extrusion type hole filing device
Inventor: HORIKOSHI MUTSUMI
IPC: B05C5/02
Filed: 1987-03-20
Abstract: PURPOSE:To keep the discharge amt. from an injection nozzle constant in accordance with the viscosity of a paste by reading the viscosity information of the conductive paste from the torque generated at a rotary roll, and controlling the interval between the axes of the rotary rolls based on the viscosity information. CONSTITUTION:Two or more rotary rolls 2 are provided in opposition to each other in the extrusion type hole filling device consisting of a piston 3 capable of maintaining a constant pressure and a nozzle frame 1. The viscosity information of the conductive paste is read by a viscometer 4 from the torque generated at the rotary roll 2. The interval between the axes of the rotary rolls 2 is controlled by a controller 5 based on the viscosity information. As a result, the discharge amt. from the injection nozzle is kept constant in accordance with the viscosity of the conductive paste, and reproducibility is imparted to the filling rate of the paste in a pier hole.
Patent JP-H08262722-A (JP)
Title: Method for processing silver salt planographic printing plate
Inventor: IBARAKI KAZUHIKO
IPC: G03F7/07
Filed: 1995-03-23
Abstract: PURPOSE: To provide the method for processing the planographic printing plate enhanced in the saving of the plate in the method using image silver as an ink receptor. CONSTITUTION: The planographic printing plate utilizing the image silver as the ink receptor is processed in the presence of compounds represented by formulae I and II in which A is a carboxylic or sulfonic acid or hydroxyl group and these acid groups may form an intramolecular salt; each of (n) and (m) is an integer of >=1; each of R<1> -R<7> is an H atom or a 1-5C alkyl or phenyl group and each of R<1> and R<2> , R<2> and R<3> , R<4> and R<5> , R<5> and R<6> , R<6> and R<7> may combine with each other to form a ring; and X is an anion and it is not present when the intramolecular salt is formed.
Patent JP-H06274988-A (JP)
Title: Automatic management storage for cartridge tapes
Inventor: TANAKA MASANORI
IPC: B65G1/137
Filed: 1993-03-23
Abstract: PURPOSE:To enhance application efficiency of the storages even when they are juxtaposed. CONSTITUTION:When a cartridge type magnetic tape 2', for example, of a storage 1' as either one storage is to be read out by a magnetic tape device 4 of the other storage 1, the magnetic tape 2' of the storage 1' is transferred from its housing part into a position of a magnetic tape delivery device 6 by a transfer means 3, and the magnetic tape 2' is delivered to the magnetic tape delivery device 6. Subsequently, the magnetic tape 2' is delivered to the transfer means 3 of the other storage 1 by the magnetic tape delivery device 6. Subsequently, the magnetic tape 2' is transferred to the position of the magnetic tape device 4 of the other storage 1. Subsequently, the magnetic tape 2' is loaded into the magnetic tape device 4, so that the cartridge type magnetic tape 2' is read out. Then, after the read is over, the tape is housed in the original housing part or a different housing part by operating the same manner but in reverse order. Then, on the contrary, when a cartridge type magnetic tape 2 in the other storage 1 is to be read out by a magnetic tape device 4' of the storage 1', the operation is performed in the same manner but in reverse order.
Patent JP-S51141833-A (JP)
Title: Process for producing fine powders of calcium terephthalate
Inventor: WATANABE MASAJI
IPC: C07C67/00
Filed: 1975-05-28
Abstract: PURPOSE: To produce fine powders of calcuim terephthalate, which are useful for the agent which can endow polyesters with sliperiness, by the reaction between dialkali metal salts of terephthalic acid and calcium compounds while irradiating with ultrasonic vibration at more than 20KC. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09237639-A (JP)
Title: Battery and manufacture thereof
Inventor: KUMAGAI MINORU
IPC: H01M4/48
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To easily attain forming in a thin type of an angular battery. SOLUTION: A battery constitutional unit 21 is formed in a structure such that a positive electrode active material layer 23 is formed in a prescribed part in an upper surface of a squared insulation board 22 and a negative electrode active material layer 24 is formed in a prescribed part in a lower surface of the insulation board 22. A solid electrolyte layer 25 is interposed respectively between the four layered battery constitutional units 23. In a left end part outside of the four battery constitutional units 21, a positive electrode connection part 27 composed of conductive high polymer is formed to be connected to the four positive electrode active material layers 23 by dip coating. Here, by only dip coating, the positive electrode connection part 27 connected to the four positive electrode active material layers 23 can be formed.  Also a negative electrode connection part 28 can be similarly formed. A positive electrode terminal layer concurrently as a sheathing unit 31. is provided in an upper surface of the positive electrode active material layer 23 in the uppermost layer, a negative electrode terminal layer concurrently as a sheathing unit 32 is provided in a lower surface of the negative electrode active material layer 24 in the lowermost layer, a sheathing unit 33 composed of resin is provided in a peripheral side surface of the total unit.
Patent JP-S62224553-A (JP)
Title: Indexing device for rotary tool rest
Inventor: IWATA NOBUO
IPC: B23Q17/22
Filed: 1986-03-24
Abstract: PURPOSE:To enable stop indexing with a decelerating duration for high precision indexing with a simple structure by adjustably providing a detector for detecting passing by of a tooth-shaped portion formed in correspondence to each indexing position around the outer periphery of a rotary member integral with a rotary tool rest. CONSTITUTION:When a desired tool position of a rotary tool rest is to be indexed clockwise by a right detector to a vertically lowermost index position which is a position double 30 deg. leading in phase, deceleration of rotation may be started upon detection of passing a point A on a tooth-shaped portion 95 and the rotation stopped upon detection of passing a point B, or deceleration of rotation may be started upon detection of passing a point C and rotation stopped upon detection of passing a point D. In the same way, when a desired tool position of a rotary tool rest is to be indexed counterclockwise by a left detector to a leftward horizontal index position which is a position 30 deg. lagging in phase, detection of passing points E and F on a tooth-shaped portion 97 or detection of passing points G and H are used, and length of the decelerating duration is properly selected according to respective amounts of inertia to obtain accurate indexing.
Patent JP-H04277519-A (JP)
Title: Production of modified thermoplastic norbornene polymer
Inventor: OBARA TEIJI
IPC: G11B7/2533
Filed: 1991-03-05
Abstract: PURPOSE:To provide a process for producing a thermoplastic norbornene polymer of improved heat resistance and a process for producing a thermoplastic saturated norbornene polymer obtained by hydrogenating the thermoplastic norbornene polymer. CONSTITUTION:A process for producing a modified thermoplastic norbornene polymer by heating a mixture comprising a ring-opening polymer of a norbornene monomer and a dicyclopentadiene to 180-250 deg.C. A process for producing a thermoplastic saturated norbornene polymer by hydrogenating the modified thermoplastic norbornene polymer.
Patent JP-H02242510-A (JP)
Title: Luminaire
Inventor: HASHIHATA MICHIHARU
IPC: F21V21/30
Filed: 1989-03-16
Abstract: PURPOSE:To make it possible to rotate a lamp body through more than 360 degrees by providing a rotary mechanism to an arm mounting portion for either one of base lamp bodies, and providing the rotary mechanism with an insertion portion for the end of either one of arms, and a through hole allowing the insertion portion to be locked and loosely engaged therewith, and first and second stoppers. CONSTITUTION:An arm 2 mounting portion for at least either one of a base and a lamp body 3 is provided with a rotary mechanism 4. As the rotary mechanism 4, an insertion portion 7 having a stepped portion 6 at the end of the arm 2, and a through hole 8 formed through a mounting portion 5 and allowing the insertion portion 7 to pass therethrough and also allowing an insertion portion 7 to be locked and loosely engaged therewith at the stepped portion 6, are provided. A first stopper 9 having a first protrusion and loosely engaged with the insertion portion 7, and a second stopper 10 having a second protrusion 13 and fixed at the end of the insertion portion 7 and making the second protrusion 13 abut against the first protrusion according to its rotation, are provided. The first protrusion 12 is locked according to rotation of the first stopper 9, so that rotation of the first stopper 9 is regulated. It is thus made possible to rotate the lamp body through more than 360 degrees.
Patent JP-H09259976-A (JP)
Title: Connector terminal fitting structure
Inventor: OBA ISAO
IPC: H01R13/652
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To provide the fitting structure of a connector terminal capable of proper and smooth fitting without enlarging a connector, substantial shape change, and a complicated structure. SOLUTION: A first connector terminal (package connector 4) is provided with a plug fitting 12, a second connector terminal (BWB back board connector 3) is provided with inclined faces 5a, 5b, 6a, and 6b to guide the plug fitting 12 and cutting grooves 5c and 6c for reception of the plug fitting 12 continuing these inclined faces so as to be easily fitted even if the first connector terminal 4 to be fitted with the second connector terminal 3 is excessively shifted in a direction perpendicular to the fitting direction.
Patent JP-S54156993-A (JP)
Title: Core upper mechanism
Inventor: KISHI SHIGERU
IPC: G21C5/02
Filed: 1978-05-31
Abstract: PURPOSE: To provide the subject mechanism wherein a guide tube at the lower part of a joint drum accommodating therein a control rod drive shaft is mode into a single tube structure, whereby the insertion of control. rods at the time of earthquake is improved.  
     CONSTITUTION: The core upper mechanism comprises upper housing 14, upper plate assembly 15, shielding part drum 16, joint drum 17, lattice part 18, control rod drive mechanism guide tube 12a and an instrumentation well 19, and is fitted to a rotary plug 20. The joint drum 17 accommodates and supports the control rod drive mechanism guide tube 12a and the instrumentation well 19, and has a rigidity for suppressing vibrattions such as earthquakes and the like. The control rod drive mechanism guide tube 12a guides and protects the control drive mechanism drive shaft 10 and holds the same directly above the corresponding control rods. The lower end of the guide tube 12a is fitted and supported in the hole of the bottom surface of the joint drum 17. The lower end of the guide tube 12b separately from the guide tube 12a is welded and supported on the bottom surface of the joint drum 17, and has such a structure that it is communicated with the guide tube 12a, and another end of said tube 12b is fixed to the lattice portion 18. A pipe 13 which guides the insertion and extraction of the guide tube 12a is provided in the outer periphery of the guide tube 12a. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60205363-A (JP)
Title: Method for determining quantitatively carbon dioxide contained in combustible gas
Inventor: INABA CHIYOTA
IPC: G01N31/00
Filed: 1984-03-30
Abstract: PURPOSE:To measure quickly the content of the carbon dioxide mixed with a combustible gas by using an interferometer gas detector and combustible gas detector. CONSTITUTION:A gaseous mixture composed of a combustible gas and carbon dioxide is introduced through gas introducing ports 23, 27 into respective gas detectors. The gas from the port 23 is converted to quantity of electricity by an interferometer gas detector 24 and is displayed or recorded by a signal regulator 25 and an output transducer 26. The value is of the gaseous mixture composed of the combustible gas and carbon dioxide but the display is corrected by the content of methane. On the other hand, the gas from the port 27 is converted to quantity of electricity by a combustible gas detector 28 and the amt. of the combustible gas is displayed or recorded by a signal regulator 29 and an output transducer 30. The electric signals corresponding to the contents of the gases from the regulators 25, 29 are taken into an operator 33 which operates 33 the content of the gas from the regulator 29 from the content of the gas from the regulator 25. If a coefft. is operated 34 with the value, the content of carbon dioxide is displayed and recorded on an output transducer 35 and is outputted 36 to the outside.
Patent JP-S55155546-A (JP)
Title: Inlet and outlet device of cooling liquid for liquid cooled rotor-type rotary electric machine
Inventor: OKAMOTO KOUICHI
IPC: H02K9/19
Filed: 1979-05-22
Abstract: PURPOSE:To enhance the erosion resistance of the inner wall and to prevent the generation of noise, by providing a receiving member for receiving the discharged cooling liquid at the location opposing the open end of a cooling liquid flowing pipe in an outlet chamber, and avoiding the direct strike of the cooling liquid against the inner wall of said outlet chamber. CONSTITUTION:In an outlet chamber 612 which exhausted the cooling liquid discharged from a flowing path 3b of an inlet and outlet pipe 4 to the stator side, a discharge ring 10 having small holes 10a installed at the open end of the flowing path 3b. A receiving member 11 is attached to receive the discharged liquid over the small holes 10a. Said receiving member 11 is formed by, e.g., network metal member having small holes 11a. In this constitution, the cooling liquid does not directly strike the inner wall of the outlet chamber 612, the erosion of the inner wall can be prevented, and the noise can be decreased.
Patent JP-S621091-A (JP)
Inventor: KUDO MASAMITSU
IPC: G07D3/14
Filed: 1986-03-22
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-S57109385-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHIYUNPEI
IPC: H01L31/0368
Filed: 1981-04-27
Abstract: PURPOSE:To increase electric conductivity by neutralizing unpaired coupler adding hydrogen or halogen elements to a semiconductor device having crystalline or mass-shaped cluster construction. CONSTITUTION:Energy band width of a semiconductor is increased to 1.2-1.8e by neutralizing unpaired couplers adding hydrogen or halogen elements in the periphery of a mass or granular interface where unpaired couplers tend to exist in the non single crystal semiconductor, formed on a substrate, having crystalliizing tendency in a short range or a middle range orders. Halogen compounds also constitute hydrogen bond and accelerate the movement of electrons and holes. The composing elements and impurity elements of the semiconductor are activated to become a mass shaped cluster formed on the surface by conduction energy from a position apart from the semiconductor surface.
Patent JP-S58162204-A (JP)
Inventor: SHIROMIZU ATSUSHI
IPC: A01C11/02
Filed: 1982-04-20
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-S61224362-A (JP)
Title: Manufacture of thin film transistor
Inventor: NAKAMURA TAKESHI
IPC: H01L29/786
Filed: 1985-03-28
Abstract: PURPOSE:To obtain a high performance TFT device by providing a high precision gate electrode on the uppermost layer by lift-off using a resist by providing a resist pattern at the positions corresponding to a source and a drain electrodes with self-alignment by exposure from the back surface of a substrate. CONSTITUTION:A Cr thin film 2 and a P-added amorphous Si film 3 are piled on a translucent glass plate 1 and a source electrode 5, a drain electrode 6 and an ohmic contact layer 3' are made using a resist mask 4. Then, an amorphous Si active layer 7 and an SiO2 gate film 8 are piled. A positive type resist 9 is piled and exposed from a substrate 1, a resist pattern 9' is piled and exposed from a substrate 1, a resist pattern 9' is made by development and a Cr thin film 10 is evaporated. A gate electrode 10' can be obtained by removing the resist 9'. This construction enables to obtain a rapid response speed and excellent characteristics without parasitic capacitance due to the overlapping of the source and the drain electrodes and the gate electrode.
Patent JP-H05266499-A (JP)
Title: Optical recording and reproducing device
IPC: G11B7/00
Filed: 1992-03-23
Abstract: PURPOSE:To provide an optical recording and reproducing device performing the servo of tracking, etc., stably to an optical recording medium with the different medium constitution of a track pitch, etc., and recording, reproducing or erasing to various kinds of high density optical recording mediums. CONSTITUTION:The standard track area of the optical recording medium 10 is reproduced by a standard servo condition, and the tracking servo gain of a lens driving part 62 and the servo conditions of a track jump condition, etc., are switched to an optimum value according to the track pitch of a user area by a servo condition switching part 70 based on a user area servo condition read by a signal regeneration part 58. Thus, stable recording, reproducing and erasing are performed in the user area.
Patent JP-H05267052-A (JP)
Title: Driving device for electromagnetic solenoid
IPC: H01F7/14
Filed: 1992-03-23
Abstract: PURPOSE:To reduce noise generated during operation of an electromagnetic solenoid by inhibiting the fluctuations in a winding temperature of an electromagnetic solenoid to a minimum. CONSTITUTION:An electromagnetic solenoid driving device comprises transistors TR1 and TR2 under on/off control of a control section 22 and resistors R1 and R2 connected in series between collector terminals of the transistors TR1 and TR2 and a power source V. An emitter terminal of the transistor TR2 is grounded by way of a winding while the collector terminal of the transistor TR1 is connected between resistors R1 and R2. The collector terminal is connected between the emitter terminal of transistor TR2 and winding L. The control section 2 turns on the transistor TR1 and turns off the transistor TR2 during working hour and forces electric an current I0 to run to the winding L. When they are not working, the transistor TR1 is turned off while the transistor TR2 is turned on so that an electric current I1, which is smaller than the electric current I0, may run to the winding L.
Patent JP-H05266810-A (JP)
Title: Microwave generating device
IPC: H01J23/14
Filed: 1992-03-23
Abstract: PURPOSE:To prevent the reciprocating motion of electrons reciprocated between a virtual cathode and a cathode by increasing the convergence factor of an electron beam emitted from the cathode. CONSTITUTION:A cathode provided at the top of an inner conductor 2 in a high-voltage large-current pulse generating device 1 is formed into a spherical cathode 3, and an electron reflection preventing plate 6 is provided on a thin film metal anode face 4 provided at the opening section of the pulse generating device 1. The spherical cathode 3 increases the convergence factor of an electron beam 7 emitted from the cathode 3 as compared with the conventional disk cathode, the reflection preventing plate 6 captures the electrons rebounded from a virtual cathode 8, the oscillation of microwaves 9 is made the single oscillation by the vibration of the virtual cathode 8, and the efficiency of the microwave generating device 1 can be sharply improved.