baber/WOPTO huggingface dataset:
Patent JP-S6098771-A (JP)
Title: Synchronous separating circuit
Inventor: KAMIYA KIYOSHI
IPC: H04N5/08
Filed: 1983-11-04
Abstract: PURPOSE:To attain miniaturization and low cost of components by connecting the 2nd MOS inverter where input/output are connected via a parallel circuit comprising a resistor and a diode to the input of the 1st MOS inverter to stabilize the DC bias. CONSTITUTION:A synthesis video signal is inputted to the 1st MOS inverter IVI2 via a capacitor C3. The 2nd MOSIVI3 whose input/output are connected via a parallel circuit comprising a resistor R4 and a diode D2 is connected to the input of the IVI2. Since an input potential of the IVI3 is equal to the output potential, the potential is at a switching potential of the C-MOSIVI2 at all times. When a synthesis video signal of positive characteristic and where the level of the synchronizing signal is larger than the voltage drop of the D2 is inputted through the C3, the C3 is charged to a value lower by the voltage drop of the D2 from the switching potential VF of the C-MOS given by the IVI3 through the D2 and its value is fixed. Since the reference of constant voltage DC bias of the IVI3 is made stable, the capacitance of the C3 is decreased and miniaturization is attained.
Patent JP-S6362010-A (JP)
Title: Deciding method for application time point of power supply in floor heating system
Inventor: ISHII JUN
IPC: G05D23/24
Filed: 1986-09-03
Abstract: PURPOSE:To attain a fully automatic floor heating system in response to the external movement such as the weather conditions, the open air temperature, etc. in a heating period, by adding the weather conditions and open air temperatures measured before heating or during the heating to the data on the past weather conditions and open air temperatures. CONSTITUTION:The open air temperatures are periodically detected by an open air temperature sensor 4 and measured by a temperature measuring circuit 5. These measured temperatures are divided into each prescribed range of temperatures and delivered each time to counters 31-3n via an encoder 6 and a decoder 7. The counters 31-3n count the input frequencies. When the counting jobs are through with all data within a period of measurement, these count values are sent to an open air temperature mode deciding circuit 8 for decision of the open air temperature mode. This decided mode is sent to an application time point deciding circuit 10 via an encoder 9. Then the application of the power supply is controlled so that the temperature reaches a desired level at a target time point.
Patent JP-H0524135-A (JP)
Title: Making device of windowed mail
Inventor: KONISHI NOBUOMI
IPC: B31B19/00
Filed: 1991-07-24
Abstract: PURPOSE:To provide a device making a post card with a concealed window of a continuous form, which is after desirous printing, by doubling and sticking the sasme with a window for an address to each other. CONSTITUTION:A continuous form 21 to which predetermined information is applied by printing is pulled out by a pin tractor 50, a window is formed in its predetermined position by a window opening device 51 and margins 23 on both the fringes are cut off by a margin slitter 52. Then the subject device is constituted so that the continuous form 21 is cut off by a burster device 53 by making use of a perforation of a lateral direction and discharged as a leaf form 21A, the leaf form 21A is conveyed in its widthwise direction by a bridge conveyor 58 and sent into a paper folding device 65 and after folding of the same by the paper folding device 65, the same is pressure bonded by a pressure bonding device 73 and a post card with a concealed window is made.
Patent JP-H1137942-A (JP)
Title: Method for measuring concentration of oxygen and oxygen sensor
Inventor: ASAI KEISUKE
IPC: G01N21/31
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To reduce restriction on a sensor substance by exciting an oxygen reactive optically pimping substance by a pulse light to measure hourly changes in the intensity of absorption of the measuring light attributed to the molecules of the pumped substance. SOLUTION: An oxygen reactive optically pumping substance such as zinc tetraphenyl porphyrin is fixed thinner on a substrate to make an oxygen sensor 1. The oxygen sensor 1 is irradiated with a laser beam (pulse light) 2 to excite. Measuring light is projected to the oxygen sensor 1 through an optical fiber 4 from a light source 3 and the reflected light is picked up to be detected by a photo detector 6. In other words, a hourly change is measured in the absorption intensity of the measuring light by the oxygen reactive optically pumped substance as being excited. The concentration of oxygen is determined from a pattern 8 of the hourly change.  The utilisation of the light absorption of the optically pumped substance enables the utilization of the optically pumping substance accompanying no luminescence thereby allowing the selection of the optimum sensor according to time resolutions or the like of a measuring device.
Patent JP-H0874802-A (JP)
Title: High liquid pressure generating device
Inventor: KATO SABURO
IPC: F15B3/00
Filed: 1994-08-31
Abstract: PURPOSE: To supply high liquid pressure with a simple structure even if high pressure is necessary for a cell for experiment and the like, in a high liquid pressure generating device. CONSTITUTION: When gas flows in an inner part from a gas leading inlet 1, a first piston 2 is moved downward by the pressure of gas which flows in, so that pressure is applied to liquid 5 by this movement. Pressure of liquid 5 is transferred to a second piston 6, as it is, the second piston 6 is pushed downward by this pressure, pressure is applied to liquid 8 by movement of the second piston 6, and this liquid pressure is transmitted to a cell for experiment from an output port 13 through piping and the like. The ratio between the pressure receiving area and the output area of each piston is large, and they are connected to each other in series, so that output of high pressure is obtained.
Patent JP-S58108757-A (JP)
Title: Semiconductor device
Inventor: IWASE KAZUO
IPC: H01L23/40
Filed: 1981-12-22
Abstract: PURPOSE:To relieve the strain generated when operation and thus contrive the improvement of the reliability, by inserting a metal plate between a diamond and a semiconductor element. CONSTITUTION:A diamond heat sink 2 metallized on the surface by Ti-Au is pressed fit to the base part of an electrode terminal 1, then the metal plate 8, 10-50mum thick is compression-bonded thereon, and further the semiconductor element 2 is adhered on the metal plate. An electrode ring 5 provided on a dielectric ring 4 is electrically connected to the semiconductor element 3 by lead wires 6, and a cap 7 is welded on the upper surface part of the electrode ring 5 resulting in hermetic seal. When a soft metal plate is inserted between the diamond heat sink and the semiconductor element in this manner, the thermo compression bonding is performed by heating normally to 300-400 deg.C. Therefore, since the thermal strain generated from the difference of coefficient to thermal expansion between a diamond and a semiconductor element, the diamond and the compression bonding wedge are rigid bodies, the mechanical strain imposed on the semiconductor element when compression bonding, the thermal strain when pulse operation, etc. are relieved by this metal plate.
Patent JP-H05196693-A (JP)
Title: Digital-test generating circuit
Inventor: BAANDO KAARU FUAADEINANDO KOEN
IPC: G01R31/3181
Filed: 1992-07-09
Abstract: PURPOSE: To provide built-in self-testing function of an on-chip and an on- product by providing a weighting means and a weighting memory means which receives a signal bit from a pseudo random sequence generating means to generates a weighted output sequence while altering the distribution of a binary number by the signal. CONSTITUTION: A weighting memory RAM 31, a buffer 32 and an address generation circuit 33 operate in a group as a weighting memory means to store a 2-bit weighting for transferring thereof to a weighting circuit 20'. The circuit 20' contains an individual circuit to generate a weighted output sequence and the distribution of a binary number is altered by the circuit 20' according to a weighted signal supplied from the memory means 30. A product employs an interface scan method and uses a primary input control and observability in scan channels 1-N. In a STMUPS method corrected, a MISP 18 acts as shift resistor and also has a capacity of selecting a single scan channel using a gate 17.
Patent JP-S6186563-A (JP)
Inventor: OHATA SATOSHI
IPC: F25D19/00
Filed: 1984-10-03
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-H0371292-A (JP)
Title: Stacker mechanism for bill charger/discharger
Inventor: GOI KOICHI
IPC: G07D9/00
Filed: 1989-08-10
Abstract: PURPOSE:To prevent bills from being discharged to an outside through a lower aperture by moving a placing plate on which bills are stacked up to the upper position of the lower aperture at the time of taking out a stacker from a drawing mechanism. CONSTITUTION:When a handle 12 is pulled up, a link 22 is raised and an elevator 4 is pushed up together with a roller 35 fitted to a lock member 24 in a charging/discharging stacker 1. In a charging stacker 2, the lift arm 22A of the link 22 is raised and a bottom plate 36 is pushed up together with a roller 37A fitted to a supporting plate 38. Thereby, respective lower apertures 1B, 2D are closed and bills in the stacker 1 or 2 can be prevented from being taken out through respective lower apertures 1B, 2D.
Patent JP-S6266632-A (JP)
Title: Method for aligning wafer and mask
Inventor: SUGISHIMA KENJI
IPC: H01L21/027
Filed: 1985-09-19
Abstract: PURPOSE:To accurately align by providing an elliptical convex reflecting mirror between a diffraction grating and a detector which receives a diffracted light from the grating, simultaneously receiving a plurality of next diffracted lights by the detector to simplify the construction of the detector, thereby enhancing S/N of a detection signal. CONSTITUTION:A diffraction grating 4 and the light receiving surface of a detector 10 exist at the focus position of an elliptical convex reflecting mirror 11, and the reflecting surface of the mirror 11 has width for reflecting the primary tertiary diffracted lights 8a-8c from the grating 4. Thus, the incident light to the detector 10 becomes approx. twice as large as the case of only the primary diffracted light 8a to improve S/N by approx. twice. Since the transmitted light 5 is condensed in X direction to emit the grating 4, the emitting directions of the lights 8a, 8b... are expanded, but condensed to the detector 10 by the mirror 11 due to the rotary elliptical convex surface to further improve the S/N. With this simple construction, the positioning accuracy of a mask 1 using a linear Fresnel band target 2 and a wafer 3 can be improved.
Patent JP-S6184953-A (JP)
Title: Telephone set
Inventor: ICHIRIKI HIDENAGA
IPC: H04M11/00
Filed: 1984-10-02
Abstract: PURPOSE:To make voice communication identical with a subscriber telephone circuit by using a leased circuit by providing a transmission system that sounds a bell of called subscriber according to the state of off-hook of a transmitter receiver and a system that generates tone that indicates incoming to a called subscriber in the telephone set of a calling subscriber. CONSTITUTION:The state of a main station 45 that makes voice communication of the main station connection is detected by an off-hook detector, and a logical level L is outputted when off-hook. A 400Hz signal that sounds a called side telephone set when the telephone set 45 is in the state of calling is generated from a 400Hz oscillator. A signal that indicates incoming from the called subscriber side is detected by a 400Hz detector 26 and a logical level H is generated. A reference signal for generating a ring-back tone signal responding to signals from detectors 26, 32 is generated by FF23, 29, 31. Outputs of FFs 23, 29, 31 are processed by a logical circuit, and voice communication is executed by using a data transmission signal line without using a subscriber's telephone circuit.
Patent JP-H10101653-A (JP)
Title: Pyrimi dine derivative
Inventor: SHIBUYA NAOMASA
IPC: A61P31/04
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful especially as an analgesic and free from side actions inherent to conventional analgesics. SOLUTION: The objective compound is expressed by the formula I (R<1> and R<2> are each H, a lower alkyl, etc.; R<3> is a lower alkyl or phenyl; R<4> is a hydroxy-lower alkyl, an oxo-lower alkyl, etc.), e.g. 2,6-dioxo-5-[methyl(4- methylphenyl)sulfoniol-1,2,3,6-tetrahydropyrimidin-4-olate. The compound can be produced e.g. by reacting a compound of the formula III with iodobenzene diacetate in the presence of an alkali such as sodium carbonate at 0 deg.C to room temperature for 1-10hr and reacting the resultant compound of the formula III with a thioether derivative of the formula R<3> -S-R<4> in a solvent such as methanol in the presence of an acid catalyst such as acetic acid at a temperature between room temperature and the refluxing temperature for 10 min to 30 hr.
Patent JP-S6364067-A (JP)
Title: Developing machine
Inventor: SHIMOKAWABE IKUO
IPC: G03G15/08
Filed: 1986-09-05
Abstract: PURPOSE:To deviate the electric charge polarity of a developer to one side and to obtain an excellent image by forming an oxide film of a metal such as Ti known as a valve metal to the surface of a developing machine sleeve to be rubbed by a toner. CONSTITUTION:The sleeve 1 to be rubbed by the toner of an electrophotographic copying machine such as laser printer or copying machine is made of the metal such as Ta, Ti, Zr or V known as the valve metal and the oxide film 2 is formed on the surface thereof. Negative charge is thereby discharged and only the positive charge is obtd. when the toner is triboelectrically charged between the oxide film 2 on the surface and a counter electrode 3 by a magnet roll 4. The oxide film 2 is obtainable by a plasma thermal spraying method consisting in thermal spraying, for example, TiO2 powder to the Ti metal by gaseous nitrogen plasma, by which the TiO2 film is obtd.
Patent JP-S58110758-A (JP)
Inventor: TAMURA TOMIO
IPC: F17C3/00
Filed: 1981-12-24
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-H05206159-A (JP)
Title: Semiconductor device
Inventor: JIYONII KIN ON SHIN
IPC: H01L29/739
Filed: 1992-08-04
Abstract: PURPOSE: To provide an IGBT device with low on-resistance, rapid switching characteristic, high breakdown voltage, improved resistance to latch-up and easy and simple constitution, with SOI technique. CONSTITUTION: First and second device regions are provided while being oriented in a lateral direction adjoining a surface, with a distance in between, and the second device region is surrounded, at least partially, with a channel region 22, and a gate region 20 is provided while the part adjoining the second device region and the channel region 22 is insulated. The gate region 20 is provided, extending in almost the vertical direction while adjoining the second device region and the insulating channel region 22, to induce a conductive channel almost vertical to the insulating channel region 22 in operating. The gate region 20 is provided in a trench 16 surrounding a transistor device, and a trench-like gate dielectric layer 18 is provided at the sidewall and the bottom part thereof, to insulate the gate from a residual part of the device.  The device is formed on a semiconductor substrate or an epitaxial surface layer 14, which can be directly provided on an interposed insulating layer.
Patent JP-2000046633-A (JP)
Title: Liquid level detecting device
Inventor: HATANO MAKOTO
IPC: G01F23/62
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To assemble a reed switch assembler to a body simply and effectively, in case of such a structure that a detection part is inserted into a vessel from the side wall of the vessel in the lateral direction. SOLUTION: This device is equipped with a pair of connecting projection parts 6a, 6b formed projectingly in front of a body 1, a connector part 2 installed on the body 1, a pair of terminal members 7 arranged from the connector part 2 to the connecting projection parts 6a, 6b, a pair of cut and divided- type fitting parts 8a, 8b composed by forming a cut and divided part by projecting the heads of the terminal members 7 from the connecting projection parts 6a, 6b, a reed switch assembler 15 formed by inserting a reed switch 16 into a cylindrical body 17 and by projecting lead wires on both ends, and a magnet- attached float 13 loosely fitted to the circumferential part of the reed switch assembler 15 so as to move upward and downward freely.  In this case, the lead wires 16a, 16b on both sides of the reed switch 16 of the reed switch assembler 15 are interfitted to the cut and divided part of the cut and divided-type fitting parts 8a, 8b.
Patent JP-H0875015-A (JP)
Title: Gate valve
Inventor: NAKAHIGASHI TAKAHIRO
IPC: F16K51/02
Filed: 1994-09-01
Abstract: PURPOSE: To provide a gate valve for opening/closing an aperture part to be connected to a vacuum treating chamber for carrying works which is of a simple structure and at a low cost, and in which generation of particles is reduced. CONSTITUTION: A gate valve A to open/close an aperture part 7 to be connected to a vacuum treating chamber 1 for carrying works S is provided with a valve body seating part 3 having a vacuum seal surface 31 inclined from a vertical line to a center line 71 of the aperture part 7, a valve body 4 capable of reciprocated turning movement from a seating position to the vacuum seal surface 31 to gastightly close the aperture part 7 to a position to open the aperture part 7 about the center of a support shaft 42 at a constant position, and an opening/closing drive means 5 of the valve body 4.
Patent JP-S6363606-A (JP)
Title: Clear gel composition for hair-treatment
Inventor: MIYAZAWA KIYOSHI
IPC: A61K8/35
Filed: 1986-09-04
Abstract: PURPOSE:To obtain a gel composition for hair-treatment having excellent transparency and temperature stability and forming well-dressed hair, by compounding a quaternary ammonium salt and a specific compound such as monoglyceryl dodecyl ether, etc. CONSTITUTION:The objective composition contains (A) a compound of formula I (one or two of R1-R4 are 8-22C alkyl, 8-22C alkenyl or 8-22C hydroxyalkyl and the others are 1-3C alkyl or 1-3C hydroxyalkyl; X is halogen), e.g. cetyl trimethyl ammonium chloride and (B) a compound of formula II (R5 is 10-26C alkyl, 10-26C alkenyl or 10-26C hydroxyalkyl; n is 1-5), e.g. diglyceryl oleyl ether. The amount of the component A in the whole composition is 1-30wt% and that of the sum of A and B is 4-45%, preferably 8-30%.
Patent JP-H0491595-A (JP)
Title: Detouring path searching system
Inventor: MIYAZAKI KEIJI
IPC: H04Q3/66
Filed: 1990-08-06
Abstract: PURPOSE:To quickly eliminate a fault from a path having a higher priority by sending a detouring path searching box which searches a detouring path for restoring the fault from a standby channel having the same priority as that of the faulty path from the node at the end of the faulty path which receives a fault message. CONSTITUTION:When a link D-F becomes faulty, it is detected at nodes D and F at the ends of the faulty path that a fault has occurred through a fault detecting interface 23. At the node F, the paths D-F and D-F-E which have become faulty are detected by referring to the currently used path table and it is informed to the nodes F and E that the paths D-F and D-F-E have become faulty. Upon receiving the information, the node E detects that the faulty path D-F-E has priority '2' by referring to the currently used path table. Then the node E sends a detouring path searching box 61 to the node D at the end of another channel after adding the priority '2' to the box 61 by referring to a standby channel table.
Patent JP-H1151343-A (JP)
Title: Fluidized bed incinerator
Inventor: SHIJI RYOZO
IPC: F23G5/30
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To suppress the remaining of unburned combustible in incinerating municipal waste and industrial waste. SOLUTION: A primary combusting chamber 2 is arranged to the lower part of a furnace main body 1, a secondary combusting chamber 3 is arranged to the upper part of it, a throttling part 4 is arranged between the primary combusting chamber 2 and the secondary combusting chamber 3, and a fluidized bed 6 is formed to the primary combusting chamber 2. The shapes of the primary combusting chamber 2 and the throttling 4 in the cross sectional view are rectangular. Multiple nozzles 14 generating vortex flow by blowing the secondary combustion air into the primary combustion chamber 2 are arranged to the right, left and central parts of the upper edge part of the back wall 2b of the primary combusting chamber 2 and to the right, left and central parts, and both right and left edge parts of the upper part of the front wall 2a of it.  The sizes of point blowing holes of the nozzles 14 of the back wall 2b are formed larger than the sizes of the point blowing holes of the nozzles 14 at the right, left and central part of the front wall 2a.
Patent JP-2001031748-A (JP)
Title: Production of polyester
Inventor: FUJIMORI YOSHITAKA
IPC: C08G63/85
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester improve in hue, etc., excellent in polymerizability by polycondensing a dicarboxylic acid component being an aromatic dicarboxylic acid or an esterifiable derivative thereof with a diol component in the presence of a catalyst being a metal phosphate. SOLUTION: The aromatic dicarboxylic acid or the esterifiable derivative thereof is terephthalic acid or a 1-4C alkyl ester or halide thereof. The diol component mainly consists of an aliphatic glycol, for example, ethylene glycol. The metal phosphate used is one obtained by reaction with an acid of tri- or penta-valent phosphorus or an ester thereof. It is desirable that the source of the metallic element of the metal phosphate include Ti or Sb. The source used is exemplified by antimony trioxide or tetra-n-propyl titanate. The esterification reaction is conducted under agitation at a temp. of 240-280 deg.C and 0-3 kg/cm2 at gauge for 1-10 hr.
Patent JP-H1154157-A (JP)
Title: Heat exchanger and battery case
Inventor: MITSUI MASAHIKO
IPC: H01M10/651
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger capable of exchanging heat with plural battery cells while restraining the dispersion of the heat exchanging efficiency among battery cells. SOLUTION: A battery module 32 with battery cells 34-1 to 34-4 furnished has a cooling jacket 12a adjacent to a part of a side of each battery cell 34-1 to 34-4, and moreover has a cooling jacket 12b adjacent to another part of the side of each battery cell 34-1 to 34-4. In addition, cooling water is flown to counter direction through each cooling jacket 12a and 12b.
Patent JP-2000040716-A (JP)
Title: Bonding device
Inventor: MORITA TOSHIAKI
IPC: H01L21/607
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To achieve high bonding strength with respect to the lead directed to any direction and to achieve low tipping damage, by fixing a bonding tool to the fixing part at the tip of bar-shaped head, and rotating the head part with the bar-shaped central axis as the center. SOLUTION: A laminated voltage element 1 is tightened by a bolt 3 and fixed to the tip part of a bar-shaped head 2. A bonding tool 5 is tightened and fixed by a bolt 6, which is provided at a bonding-tool fixing part 4. Then, the bonding tool 5 is vibrated ultrasonically by a vibrator. Furthermore, the head 2 is rotated with the central axis as the center. Thus, the bonding tool 5 is aligned so that the direction perpendiculart to the central axis of the head part 2 becomes the main vibrating direction. The vibrating direction of the bonding tool 5 can be made parallel to the longitudinal direction of the lead connected to the semiconductor element. Therefore, the low-damage bonding can be performed regardless of the direction of the lead.