baber/WOPTO huggingface dataset:
Patent JP-H10241239-A (JP)
Title: Introducing and ejecting mechanism for recording medium cartridge library device
Inventor: ONO IWAO
IPC: G11B15/68
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To enable a carrying accessor inside the device to surely deliver and receive a cartridge without making it overturn or drop. SOLUTION: A stopper 12 fitted to a tray main body 11 is turned along a cam surface part 23, and a restraining projection part 12a, which is energized to stop the cartridge when a cartridge tray 8 is in an outside access position is projected out of a set surface of the tray 8 to prevent a further interior set-in of the cartridge at the time of mounting the cartridge by the operator, and when the tray 8 is pushed into the inside access position, the projection part 12a is moved into its nonprojecting position. A lid 14 is turned along a cam surface part 24, and is in its opening position when the tray is in the outside access position, and is then moved into its closing position when the tray is pushed in.  Holding members 17 are interlocked to a cam surface part 25, a cam-follower roller 19 and a link mechanism 18, and when the tray is pushed in, the cartridge is restrained on both sides by their restraining pawls 17a.
Patent JP-H10234844-A (JP)
Title: Base material for regenerating cartilaginous tissue and regenerating method of cartilaginous tissue using the same
Inventor: MORITA SHINICHIRO
IPC: A61L27/00
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To enable decomposition and absorption of a cartilaginous tissue after the elapsing of a specified period with easier formation of the tissue by forming a sponge- like molded product having a cell holding structure out of a polycondensation body of any of lactic acid, glycolic acid and caprolactone or a copolymer thereof to make it adapted to the proliferation of cartilaginous cells. SOLUTION: Material herein used is a polycondensation body of any of lactic acid, glycolic acid and caprolactone or copolymer thereof, the example, a copolymer of lactic acid and glycolic acid. This copolymer is properly treated and molded as desired in a porous form to make a sponge-like molded product for surgery. The pore diameter of the molded product is not limited if the structure thereof can hold cells, preferably cartilaginous cells. But, normally, the pore diameter is about 1mm or less, preferably about 5-100μm. The density of the product is about 0.1-10g/cm<3> , preferably about 1-5g/cm<3> . This structure can improve breaking strength, breaking by elongation and elasticity thereby easily producing a mold according to the figure of a patient. This also enables regeneration of a cartilaginous tissue in a short time.
Patent JP-S56154888-A (JP)
Title: Character broadcast transmitting and receiving device
Inventor: TAKEMURA KINYA
IPC: H04N5/445
Filed: 1980-04-30
Abstract: PURPOSE: To reproduce character information on a screen, if necessary, by multiply superposing the information consisting essentially of characters upon a TV signal and transmitting the same, and by receiving it by an image receiver having a memory.  
     CONSTITUTION: A TV signal having a multiply superposed character signal inputted to TV antenna 1, is inputted to multiplex horizontal pulse sampling circuit 5, in which the character signal is sampled. This character signal is written, byte by byte, in buffer memory 16. The signal written in storage 16 is stored, byte by byte, in pattern memory 17 with the capacity of one page of the TV screen. Color data, on the other hand, is written in color memory 18. Data read out of memory 17 is inputted to color output circuit 27. Data from memory 18 is supplied to color selecting circuit 29, a flashing-place detecting circuit and concealing-place detecting circuit 30. Then, output signals from those circuits are supplied to mixing circuit 33, in which colored character signals, etc. are mixed, with a TV video signal and outputs the mixture to picture tube 34. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05258571-A (JP)
Title: Static ram
IPC: G11C11/41
Filed: 1992-03-16
Abstract: PURPOSE:To enlarge capacity by miniaturizing transistors for equalizing connected between a pair of bit lines and drastically reducing chip area. CONSTITUTION:A transistor for equalizing Q4 is connected between a pair of common lines com which connects a bit line bit, bit line the inverse of bit and a sense amplifier/writing circuit 9 and a common line the inverse of com, first of all, the common line com and the common line the inverse of com are equalized by this transistor Q4. Succeedingly, a column selecting signal Y is controlled by a ATD signal in this state, the bit line bit, bit line the inverse of bit and the common line com, the common line the inverse of com are separated. And simultaneously, a transistor Q1 for equalizing connected between the bit line bit and the bit line the inverse of bit is operated, and the bit line bit and the bit line the inverse of bit are equalized.
Patent JP-H01232760-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUTANI TAKESHI
IPC: H01L27/08
Filed: 1988-03-14
Abstract: PURPOSE:To facilitate a doping to the sidewall of a trench for channel cut by a method wherein an impurity diffusion is conducted in the sidewall of a groove part applying a technique of leaving a grown film on the sidewall of the groove part for trench isolation. CONSTITUTION:An SiO2 film 11, an Si3N4 film 12 and a PSG film 13 are formed on a P-type Si substrate 10 and thereafter, these films are formed by patterning and after a groove 14 is formed in the substrate 10 using these films as masks, the film 13 is etched away. Then, a BSG film 15, an Si3N4 film 16 and a PSG film or an AsSG film 17 are formed, the films 15, 16 and 17 are etched in the order of the film 17, the film 16 and the film 15 to form a groove 17 and at the same time, to expose the substrate 10 on the bottom surface of the groove 17 and an N-type Si film 18 is epitaxially grown on this substrate 10 to fill the groove 17, but an impurity is diffusion a solid phase from the film 15 to the substrate 10 by a temperature rise or a heat treatment and a P<+> layer is formed and furthermore, a solid phase diffusion of impurity from the film 17 to an N-type Si layer takes place and an N<+> layer is formed. Accordingly, a separate doping can be conducted to both sides of the groove.
Patent JP-S52142005-A (JP)
Title: Isomerization of dichlorobutene
Inventor: IWASAKI TAKAO
IPC: B01J31/00
Filed: 1976-05-22
Abstract: PURPOSE: To increase the reaction rate by effecting the mutual isomerization of 3, 4-dichlorobutene-1 and 1, 4-dichlorobutene-2 with a catalyst consisting of cuprous chloride, an amine hydrochloride, and an amine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02239007-A (JP)
Title: Coin conveyor
Inventor: TAKEMOTO NAGATOSHI
IPC: B65G17/24
Filed: 1989-03-10
Abstract: PURPOSE:To prevent coins from overflowing and smoothen conveying of the coins by forming an excess coin overflow preventing low wall portion, and disposing a collecting member beneath it, in a conveyor for coins used for amusement. CONSTITUTION:Coins lifted up by a coin lift 6 are discharged from a coin feed opening 6a to a coin feed portion 10a. The coin feed portion 10a is provided with coin gates 14, 15 lower than other wall portions 12, 13, and low wall portions 14a, 15a are formed. A coin collecting member 7 is disposed beneath the coin feed portion 10a. By this constitution, when coins fed to the coin feed portion 10a exceed a certain amount and are stacked beyond the low wall portions 14a, 15a, they overflow the low wall portions 14a, 15a and fall onto the collecting member 7. The coins are thus prevented from overflowing guides 12,13 to the outside or clogging, and so they can be conveyed smoothly.
Patent JP-S58175000-A (JP)
Inventor: ARAZEKI TAKU
IPC: G10L19/04
Filed: 1982-04-08
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-S54150595-A (JP)
Title: Linsing method of spent nuclear fuel transport vessel
Inventor: YAMAMOTO MASAHIKO
IPC: G21F9/28
Filed: 1978-05-16
Abstract: PURPOSE: To effect the decontamination effectively and to enable the treatment of  an equipment to be decontaiminated easy, by means of immersing a spent nuclear  fuel transporting vessel in a pool made of a combustible material stored linsing  water, and of allowing the ultrasonic wave to be generated in the linsing water.  
     CONSTITUTION: Linsing water 2 is stored in a pool 1 formed by a sheet made of a plastic resin, and after a spent nuclear fuel transport vessel 3 being immersed in the linsing water 2, ultrasonic wave is generated in the linsing water by means of allowing an ultrasonic wave generator 5 to be started. By such means, the adhered contaminations on the outer surface of the transport vessel 3 is dissoved in the linsing water by means of peeling off from the outer surface. It may subjected the linsing effect to be improved further, by means of allowing the transport vessel 3 to be rotated as shown an arrow mark A, and of allowing the ultrasonic wave generator 5 to raised and be lowered according as the necessity. The contaiminated linsing water 2 by the decontamination, is reused after the contaminated body being separated, and the contaminated pool is to be treated by burning. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60202653-A (JP)
Title: Device for heating electric-discharge lamp
Inventor: MANABE YOSHIHARU
IPC: H01J61/52
Filed: 1984-03-27
Abstract: PURPOSE:To enable an electric discharge lamp to be homogeneously heated with rapid rising by fixing a code-like heating member inside a thin metallic envelope by means of a highly thermoconductive adhesive and then attaching the thus formed body around the outer wall of the tube of the lamp except its opening. CONSTITUTION:When heating an electric discharge lamp 1 used as an exposure device for an electronic copier, a heater is prepared by multiply folding a code- like heating member 4 almost at intervals of the length of the tube 1a of the lamp 1 and then fixing the folded body inside an envelope 2 made of a thin metallic film having high thermoconductivity by means of an adhesive 5 such as a silicone resin. After the thus prepared heater is stuck to the outer surface of the tube 1a except its opening by means of an adhesive 3, current is fed to the heating member 4 to perform heating. Therefore it is possible to homogeneously heat the lamp 1 by efficiently conducting the joule heat of the heating member 4. Additionally, it is possible to prevent any contamination of the power source by the noise of the lamp 1 by connecting the envelope 2 to an earth electric potential.
Patent JP-H07270335-A (JP)
Title: Method and device for imaging inspection
Inventor: SATO YOICHI
IPC: G01N21/88
Filed: 1994-03-29
Abstract: PURPOSE:To precisely judge a defect by a method wherein a position defined by position information of a candidate section having a defect stored in a memory is imaged with a high magnification as an imaging-attention position. CONSTITUTION:An imaging information taken by the imaging with a low magnification by a CCD camera 15 is inputted to an image processing device 17, then the presence or absence of a condensation candidate section of a spacer S is discriminated by a defective candidate discrimination section 19. Next, gravity coordinates of the condensation candidate section are calculated to be stored in a memory means 21. An imaging position control section 27 of a host computer 25 controls the action of an XY stage 1 so that a position defined by the position information from the memory means 21 is set to a central imaging position of the camera 15 as an imaging attention position. Thereby, the stage 1 is driven so that the condensation candidate section of a glass plate G is sequentially imaged with a high magnification by the camera 15. The information obtained by the imaging with the high magnification by the camera 15 is inputted to the device 17, then a defect-judgment section 23 counts the number of spacers. The defect is judged by checking whether the number exceeds a condensation-allowance number.
Patent JP-H02237117-A (JP)
Title: Semiconductor treatment apparatus
Inventor: KUSUMI YOSHIHIRO
IPC: C23F4/00
Filed: 1989-03-10
Abstract: PURPOSE:To generate a rotating magnetic field with which the surface of an object to be treated is covered uniformly and whose intensity in terms of time is definite by providing a means to change a magnitude and a phase of an electric current supplied to a coil which generates a magnetic field. CONSTITUTION:When high-frequency power is applied from a power supply 10, a plasma is generated on a whole area of a lower-part electrode sheet 20; when coils 22 to 24 are operated and a magnetic field is generated at this time, the magnetic field is crossed at a right angle to an electric field generated on the surface of the lower-part electrode sheet 20; a high-density plasma which is situated locally on an object 9 to be treated is generated. When a rectangular- wave electric current whose total electric power in terms of time is definite regarding three pairs of coils 22 to 24 and which has a waveform to always supply an electric current only to two pairs out of the three pairs is applied, a rotating magnetic field which is uniform and whose intensity in terms of time is definite can be generated on the surface of the object 9 to be treated. Thereby, a moving plasma can be made a plasma of a uniform concentration; a uniform surface treatment can be executed.
Patent JP-2000255249-A (JP)
Title: Heat generator for vehicle
Inventor: NIWA MASAMI
IPC: F24J3/00
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To improve the degree of freedom of installation and ease of installation by providing a wider allowable range of mounting angles of a vehicular heat generator to a vehicle body. SOLUTION: An actuation chamber partitioned within a heat generator consists of a heating region containing a rotor, a storage region 8 for viscous fluid, and a boundary opening 9 having a relatively large opening area and communicating both the regions to each other. The boundary opening 9 has a pair of transfer openings 35A, 35B disposed in pint symmetry across the rotational axis C of the rotor, and guide portions 41A, 41B corresponding to both the openings are present in the storage region 8. Since this constitution allows at least one of the pair of transfer openings and the corresponding guide portion to be located below the level L of the viscous fluid regardless of the angle at which the heat generator is mounted, circulation of the viscous fluid for transfer between the heating region and the storage region 8 accompanied with rotation of the rotor is secured.
Patent JP-S55151360-A (JP)
Title: Integrated circuit
Inventor: MIYAMOTO AKIRA
IPC: H01L27/088
Filed: 1979-05-14
Abstract: PURPOSE:To increase the driving capacity of an integrated circuit by applying a signal from a circuit operated with the first voltage through an inverter operated by the second voltage being larger in absolute value than the first voltage to an output buffer operated by the second voltage. CONSTITUTION:A signal S1 from a circuit 1 operated with low voltage is applied to an inverter 2 operated at high voltage and consisting of a p-type saturable load MOSFETP1 and a p-type active MOSFETP2. When the signal S2 thus shifted in level is applied to the buffer 3 to produce a high output current from the output OUT without increasing the size of the buffer.
Patent JP-S63226905-A (JP)
Title: Manufacture of wound iron core
Inventor: YAGISAWA TAKESHI
IPC: H01F41/02
Filed: 1987-03-16
Abstract: PURPOSE:To obtain a wound iron core whose square-shaped hysteresis characteristic is excellent, whose iron loss is low and whose cost is low by a method wherein an Fe amorphous magnetic thin belt is heat-treated and then wound so that a bending stress can be exerted. CONSTITUTION:A wound iron core 5 is constituted in such a way that an Fe amorphous magnetic thin belt 1 is heat-treated and then wound so that a bending stress is caused at the amorphous magnetic thin belt 1. For example, an Fe-Si-B amorphous magnetic thin belt 1 is wound on the external circumference of a winding core 2; a wound body 3 whose average diameter is 32 mm is formed; this body is heat-treated at 390 deg.C for one hour; after that, the surface and the rear of the magnetic thin belt 1 is reversed and the belt is wound again on the external circumference of a winding core 4 so that a wound iron core 5 having the same size and shape as those of the wound body 3 can low constituted. By this setup, although not only the bending stress caused by a winding operation but also a residual stress caused during a production process existed in a state of the wound body, these stresses are removed by the heat treatment; if the wound iron core 5 is constituted, only the bending stress is exerted and an intrinsic excellent magnetic characteristic of the amorphous magnetic thin belt is obtained.
Patent JP-S60201907-A (JP)
Inventor: JIYOU SADAHIRO
IPC: B28D1/14
Filed: 1984-03-26
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-H06269900-A (JP)
Title: Automatic metering device for inoculant
Inventor: OYAMA SHIGERU
IPC: B22D1/00
Filed: 1993-03-18
Abstract: PURPOSE:To enhance the quality and reliability of castings and to decrease the man- hours of work by converting the cooling characteristics of the molten metal to be measured to electric signals, analyzing molten metal components and computing the kind and amt. of an inoculant. CONSTITUTION:The molten metal to be measured is housed in a cooling characteristic measuring instrument 1, which measures the cooling characteristics including a solidification initiation point and a solidification completion point. The results of the measurement are transmitted as the electric signals to a molten metal component analyzer 2, which in turn analyzes the molten metal components and determines carbon equiv. values from the cooling characteristics. These values are transmitted as the electric signals to an arithmetic unit 3 of a controller 4. This arithmetic unit 3 takes-in the results of the analyses and computes the kind and amt. of the inoculant to be added. The computation is executed by referring to the kind and amt. of the inoculant to be added in correspondence to the carbon equiv. values previously recorded in a table 5a provided in a storage circuit 5. The results of the computation are transmitted to a material weighing device 10. This material weighing device 10 selects the kind of the inoculant assigned by the results of the computation and feeds the inoculant in the assigned amt.
Patent JP-H06276400-A (JP)
Title: Display device
Inventor: HARADA SHIGEYUKI
IPC: H04N3/14
Filed: 1993-03-18
Abstract: PURPOSE:To drive a 2-screen division display device by display data of an input form for a CRT without provision of a conversion circuit such as a frame memory. CONSTITUTION:A control signal representing an upper pattern data valid period and a lower pattern data valid period is given from a logic control circuit 48 to a lower pattern data control circuit 81 and an upper pattern data control circuit 82. When the control signal representing the upper pattern data valid period is given to the lower pattern data control circuit 81 and the upper pattern data control circuit 82, a modulation voltage clamped to a constant voltage is impressed to data side electrodes LD1-LDm independently of display data DA. When the control signal representing the lower pattern data valid period is given to the lower pattern data control circuit 81 and the upper pattern data control circuit 82, a modulation voltage clamped to a constant voltage is applied to the data side electrodes LD1-LDm independently of the display data DA.
Patent JP-H05225524-A (JP)
Title: Thin film magnetic head
Inventor: OGAWA AKIRA
IPC: G11B5/31
Filed: 1992-02-15
Abstract: PURPOSE:To reduce a required size in the direction along the slider floating surface width of a connection point by forming a multilayer winding wire coil where plural pieces of a first-class and a second-class coil pieces are laminated to each other and connected to each other through respective inside connection parts and providing a coil body where the positions of the inside connection parts are arranged on a near position and a far position to the floating surface of a slider. CONSTITUTION:The first-class coil piece 10 is provided which is wound in a spiral shape and on whose one end an outside connection part 2a and on whose the other end an inside connection part 2b near the floating surface of the slider are provided. Further, the second-class coil piece 11 is provided which is wound in a spiral shape and on whose one end the outside connection part 3a and on whose the other end the inside connection part 3b near the opposing floating surface of the slider are provided. Plural pieces of these both coil pieces 10, 11 are laminated each other and connected each other through respective inside connection parts 2b, 3b, and the multilayer winding wire coil is formed. Then, the coil body 1 is provided where the inside connection parts 2b, 3b are arranged on a near position and a far position to the floating surface of the slider.
Patent JP-S52142950-A (JP)
Title: Variable equalizer
Inventor: TAKASAKI YOSHITAKA
IPC: H03H11/04
Filed: 1976-05-24
Abstract: PURPOSE: To achieve a coverage capability of a prescribed variable range with a simple circuit constitution for the variable equalizer which can compensate the property fluctuation of the transmission route. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01232355-A (JP)
Title: Toner for developing electrostatic latent image
Inventor: NISHIBAYASHI KATSUMI
IPC: G03G9/09
Filed: 1988-03-11
Abstract: PURPOSE:To obtain the title toner having superior cleaning effect and being capable of forming distinct picture images for over a long period by allowing the toner to contain a colorant and a binder resin and a specified relaxation time at a specified frequency. CONSTITUTION:A toner for developing electrostatic latent images is produced from carbon black as colorant, a styrene/acrylic copolymer as binder resin, and adding an offset preventing agent and a charge controlling agent. Since the toner has 5-20msec relaxation time at 100kHz frequency, the quantity of electric charge is attenuated remarkably between a developing stage and a cleaning stage, so the cleaning effect is improved. Although the relaxation time is adjustable by the kind and content of carbon black, the developing power is reduced due to insufficiency of the quantity of electric charge if the relaxation time is <5msec, and the cleaning effect decreases if it exceeds 20msec. By this constitution, a toner having superior cleaning effect and being capable of forming distinct picture images for a long period is obtd.
Patent JP-S55153028-A (JP)
Title: Data channel unit
Inventor: YASUI ISAMU
IPC: G06F9/22
Filed: 1979-05-16
Abstract: PURPOSE: To realize high-speed transfer with a memory access frequency reduced by transferring control information that a central control needs to control input- output devices to a control memory readable and writable from the central controller.  
     CONSTITUTION: On arrival of a transfer request from input-output device IO40, data channel unit DCH3a loads channel words 0W3 in control memory CM302a to check the state of IO40 immediately before and when transfer to it is possible, one-byte data are transferred to IO40. When it is required to write data in IO40, the data are loaded from main memory unit MM2. After the one-byte data transfer, the current state is written by CHWs 0W3 in CM302a. When one-word data are set up through reading from IO40, the data are stored in MM2. Then, every time the one-byte transfer comes into effect, the above-mentioned operation is repeated until the data transfer ends as much as the volume assigned by channel control word CCW1. 
     COPYRIGHT: (C)1980,JPO&Japio