baber/WOPTO huggingface dataset:
Patent JP-H0627196-A (JP)
Title: Scan path register
Inventor: INOUE ATSUKI
IPC: H01L27/10
Filed: 1992-07-09
Abstract: PURPOSE:To transfer data to the register at the next stage without error by inserting a buffer gate between adjoining two registers driven by a multi-phase AC power source with different phases. CONSTITUTION:An input data 32 to an n-bit register 30 is taken out of an OR gate driven by a power source phase 93 at the third stage of a 1-bit register 31n through a scan output terminal 33. Although the data inputted from a scan input terminal 52 of an n-bit register 50 at the next stage into a 1-bit register 511 at the first stage is drive-processed by a power source phase psi2 with the first stage selector, the gate activation times do not overlap each other, resulting in incorrect data transfer. So, a buffer gate 40 driven by the power source phase psi1 is inserted between the terminals 33 and 52. With this configuration, since the data from the terminal 33 is the OR gate output driven by the phase psi3, it is supplied to the gate 40 and driven by the next phase psi1, to be sent to the terminal 52 without fail. And then it is driven by the phase psi2 with the selector at the first stage register 511, to be correctly sent to the next stage.
Patent JP-H0526627-A (JP)
Title: Open type cell for measuring photo-acoustic signal
Inventor: KURITA KOICHI
IPC: G01B11/06
Filed: 1991-07-23
Abstract: PURPOSE:To provide an open type cell for measuring the photo-acoustic signal capable of performing the on-line measurement of a sample. CONSTITUTION:An open type cell for measuring the photo-acoustic signal has a cell main body 107a storing a microphone 108, a quartz glass tube 105a fitted to the cell main body 107a, and a laser light source 101 installed at the outside of the quartz glass tube 105a and projecting a modulated laser beam. The inner face of the quartz glass tube 105a is formed into a taper shape shrunk at an opening section 105b. The laser beam is projected to a sample 106 face at the opening section 105b through the quartz glass tube wall 105a, and the acoustic signal generated from the sample 106 face is measured with a microphone 108.
Patent JP-S62133675-A (JP)
Inventor: SAMIYUERU JIYOSEFU GURANATA JI
IPC: H01M8/02
Filed: 1986-08-01
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-H0232179-A (JP)
Title: Resin for printing ink
Inventor: MATSUYAMA AKIRA
IPC: C09D11/10
Filed: 1988-07-21
Abstract: PURPOSE:To obtain a resin for printing inks, improved in gloss, set, balance and printing operability and excellent in heat-setting properties and friction resistance by reacting rosin with a phenol.formaldehyde resin and an organotin compound at a specific temperature. CONSTITUTION:The objective resin for printing inks, obtained by reacting (A) rosin and a phenol.formaldehyde resin with (B) 0.2-5wt.% [based on the composition (A) organotin compound at 200-280 deg.C, starting clouding when the amount of dripped n-hexane attains >=3ml based on 1g 50wt.% solution of the resin at 25 deg.C by dripping the n-hexane thereto and having 6000-200000 weight-average molecular weight expressed in terms of polystyrene and >=130 deg.C softening point.
Patent JP-H0738976-A (JP)
Title: Electro equipment
Inventor: UCHIDA MASAKI
IPC: H04Q9/00
Filed: 1993-07-23
Abstract: PURPOSE:To reduce the cost and to improve the assembling work and the repair work by adopting wireless method for signal transmission between a control box and a main board so as to eliminate the need for a connector. CONSTITUTION:A transmitter 1b is provided in a control box 1, a receiver 7 is provided on the main board 3 of an electronic equipment main body and a control signal from the control box 1 is sent in a radio wave or an infrared ray or the like. Furthermore, a photoelectric converter and a charger are provided in the control box 1 as a power supply of the control box 1 and an external light is converted into an electric signal by a photoelectric converter and the electric signal is stored in a battery.
Patent JP-H0232618-A (JP)
Title: Buffer circuit
Inventor: OGAWA HITOSHI
IPC: H03K17/16
Filed: 1988-07-22
Abstract: PURPOSE:To prevent the malfunction of an integrated circuit from being generated by suppressing the current flow of a through current at a low level by providing a voltage drop device between a first MOS transistor and a first power source, and a third MOS transistor of n-channel between a second power source whose voltage level is less than that of the first power source and a second MOS transistor. CONSTITUTION:When both the first and second MOS transistors P1 and N1 are energized at the time of switching, the through current flows on the voltage drop device R1, and an impression voltage on the gate of the third MOS transistor N2 drops, then, the third transistor N2 is de-energized, which cuts off the through current. In a stationary state, no through current flows, therefore, the third transistor N2 is energized. Therefore, the current flow of the through current is reduced, and a noise level on a ground line is lowered. In such a way, it is possible to prevent the malfunction of the integrated circuit from being generated.
Patent JP-H1026335-A (JP)
Title: White fuming preventing apparatus for refuse incinerator facility
Inventor: KOBAYASHI KOJI
IPC: F23G5/48
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To prevent low temperature corrosion of a white fuming preventing air heater. SOLUTION: This white fuming preventing apparatus 30 comprises a white fuming preventing air heater 11 provided at an exhaust gas passage between a gas cooler 3 and a bag filter 2 to heat white fuming preventing air by exhaust gas, a white fuming preventing air diffusing tube 14 for diffusing high temperature air from the heater 11 into the exhaust gas of an inlet of a stack 4, and a heated air circulating tube 15 for circulating part of the high temperature air in the tube 14 to the heater 11. In this case, as a heating means for reheating the high temperature circulating air circulated by the tube 15, a heating air supply tube 31 for adding to mix part of the combustion air after preheating by a combustion air preheater for preheating the combustion air with the high temperature circulating air of the tube 15 is provided.
Patent JP-S5982312-A (JP)
Inventor: KEISU OO ERISU
IPC: A61P9/06
Filed: 1983-09-30
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-H0469929-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAMANO TOSHIO
IPC: H01L21/02
Filed: 1990-07-11
Abstract: PURPOSE:To make it possible to assemble the same type of chips on a cavity-up type package and a cavity-down type package, which are constituted in the same pin arrangement, by a method wherein an inverted chip is mounted on either of the cavity-up type package and the cavity-down type package and a positive chip is mounted on the other package. CONSTITUTION:Masks A, B and C and the like to each layer all have a pattern inverted in the relation of a mirror image with the pattern of a normal chip and an inverted chip is formed using these mask. As a reticle and a mask, which are used for a positive chip, are formed, the reticle and the mask, which are used for the positive chip, can be used in common at the time of formation of the inverted chip by turning over the reticle and the mask to expose to light. As the winding way of pads on the inverted chip coincides with the winding way of outer leads on the inverted chip by using the inverted chip to a cavity-down type package, the winding way of the outer leads in case the positive chip is mounted on a cavity-up type package becomes identical with the winding way of the outer leads in case the inverted chip is mounted on the cavity-down type package and a printed board to be installed with an IC can be used in common using the same wiring.
Patent JP-S6076602-A (JP)
Title: Remote measuring system of travel quantity of mechanical snubber
Inventor: TANAKA ISAO
IPC: G01B11/00
Filed: 1983-10-03
Abstract: PURPOSE:To measure the travel quantity of a mechanical snubber by remote operation positively and to make it possible to detect the quantity as a digital quantity, by providing infrared-ray sources and a receiver for detecting the travel quantity. CONSTITUTION:From an interface 15 of a microcomputer 12, an exciting signal is inputted into each infrared-ray source 10 as a digital signal. The infrared rays emitted at this time is received by an infrared ray detector 11 and detected as an analog signal. The signal is outputted as a digital signal through an A/D converter 16. At this time, the light is detected and taken out by a comparator 17 through the infrared-ray detector 11, which is most close to a ball screw 5. The travel quantity of a mechanical snubber corresponding to each infrared-ray detector is stored in an ROM in a memory 14 beforehand. Table look up is performed in correspondence with the output signal of the comparator 17, and the travel quantity is read. Thus the travel quantity can be measured by the remote operation.
Patent JP-H063342-A (JP)
Title: Instrument for analyzing gas generated from organic material
Inventor: YAMASHITA ICHIJI
IPC: G01N30/06
Filed: 1992-06-17
Abstract: PURPOSE:To easily analyze a trace gas generated from an organic material sample with high accuracy by filling a column for gas chromatography with the sample and heating the sample by using a column oven for gas chromatography. CONSTITUTION:The column 2 for gas chromatography is filled with an organic material sample and a column oven 1 for gas chromatography is used as the heating furnace which heats the sample. Then, similarly to the ordinary generated-gas analyzing method, the oven 1 in which the column 2 filled with the sample is set is heated to an aimed temperature and a generated gas is analyzed by introducing the generated gas into a gas chromatograph 4 together with a carrier gas when the oven reaches a stable state. The amount of the sample can be easily changed, because, when the length of the column 2 is changed, the amount of the sample can be changed freely. In addition, since the oven 1 is used as the heating furnace, the sample can be uniformly heated with high accuracy and, since the dead volume against a gas flow furnace is small, a stable result can be obtained from the analysis of the generated trace gas.
Patent JP-H0470484-A (JP)
Title: Safety device for movable partitioning wall
Inventor: TAKAHASHI TOKIHARU
IPC: E05F15/14
Filed: 1990-07-10
Abstract: PURPOSE:To prevent damage to an entering person by providing a pressing force detecting sensor, actuated by pressing force of a fixed value or more to stop drive-running of a panel, over an almost total length of an end face in the running direction of the panel. CONSTITUTION:A movable partitioning wall, opened and closed by drive-running a panel 1 along a rail through electric motor operation, is provided. A pressing force detecting sensor S, actuated by pressing force of a fixed value or more, is set up over an almost total length of an end face in the running direction of the panel 1, of this movable partitioning wall. Drive running of the panel 1 is stopped immediately when the pressing force detecting sensor S is actuated. In this way, safety can be ensured by eliminating an erroneous detection relating to an entering person of even a little child or the like.
Patent JP-H05194563-A (JP)
Title: Substituted aminoethane-1,1-bisphosphonic acid and aminoethane-1,1-alkylphosphinophosphonic acid
Inventor: HANSU RANGU
IPC: C07F9/38
Filed: 1992-07-10
Abstract: PURPOSE: To prepare the new compd. useful for treating osteoporosis and osteoarthritis.  
     CONSTITUTION: A compd. is shown by formula I [R 2  to R 5  are each H or 1-5C alkyl, X is formula II, (n) is 3 to 10 and (m) is 0 or 1, or when (m) is O, R 2  to R 5  are each H or 1-5C alkyl and X is (substituted) 1-10C alkyl, 6-10C aryl or the like) such as tetraethyl 2-(cyclohexylamino)ethane-1,1-bisphosphonate. The compd. of the formula I is obtd. by bringing a derivative of ethylenebis phosphonic acid of formula III to react with cycloalkylamine of formula IV. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2000003029-A (JP)
Title: Photomask and production of photomask
Inventor: MITSUI HIDEAKI
IPC: G03F1/54
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of photomask which can deal with requirement for a high accuracy and large sized photomask and which reduces influences on the global environment. SOLUTION: A reversal pattern 5a in a positive-negative reversal relation to the desired mask pattern as a finish product is formed on a substrate which is transparent with respect to desired exposure light (d). Then, a thin film 2 of a material to be formed into the desired mask pattern is deposited on the substrate with the reversal pattern (e). The thin film layer is removed to expose the reversal pattern 5a under the thin film layer (f). The reversal pattern 5a exposed is selectively removed to leave the mask pattern 2a (g). Thus, the photomask having the mask pattern 2a consisting of the desired material is produced.
Patent JP-S6428789-A (JP)
Title: Slash forming system
Inventor: TAKUNO HIROKO
IPC: G06T11/20
Filed: 1987-07-24
Abstract: PURPOSE:To reduce the number of times of painting out the same picture element twice even in a slash small in an inclination and to efficiently form the slash having a width by forming a correcting slash only in a required part and preventing the unpainted part of the picture element. CONSTITUTION:An image length deciding part means 2 decides a line length l, a line width (w) at the time of imaging the slash in the x-axis direction and the line width (w) in the y-axis direction. A start point moving means initially decides designated start points xa, ya to the start point of the slash of one picture element width as an initial value. A correcting and deciding means does nothing to this start point and delivers it to one picture element width forming means 5. The means 5 arithmetically obtains the y-axis coordinate for every advance of one picture element is the x-axis direction from the start point to coat out a coordinate (x, y) and repeat it until the incremental part of the x-coordinate becomes the line length. Then, in the means 3, the start point of the next slash is obtained by reducing the y-coordinate from ya by every one picture element and operating the x-coordinate corresponding thereto to decide the start point and repeat to the line width (w). At the time of moving the start point from the picture element (b) to (c), the means 4 corrects the start point to (d) and the slash for preventing the unpainted part is formed in the means 5.
Patent JP-H0478075-A (JP)
Title: Driving system for floppy disk
Inventor: SASAKI YOSHIHIKO
IPC: G11B21/12
Filed: 1990-07-11
Abstract: PURPOSE:To prevent a data surface from being scratched by dust by starting the movement of a magnetic head at the time of the read or the write of a new floppy sheet from a starting point on a non-recorded surface. CONSTITUTION:A holding member 8 is made of elastic material, and is driven to the radial direction of the floppy sheet 1 by an actuator 9. In this case, at the time of the end of the read or the write of the floppy sheet 1, the magnetic head 2 is always retracted on the non-recorded surface 5, and it is not held at a position corresponding to the data surface 4, and it is driven as making the non-recorded surface 5 the starting point. Then, when the floppy sheet 1 is rotated, the magnetic head 2 comes to be driven to the radial direction after touching and sliding on the non-recorded surface. Thus, the data surface 4 of the floppy sheet 1 is prevented from being scratched.
Patent JP-S57109365-A (JP)
Title: Semiconductor ic device
Inventor: ANDOU YOSHIFUMI
IPC: H01L27/112
Filed: 1980-12-26
Abstract: PURPOSE:To obtain a higher operation speed by directry connecting enhancement type FETs at the time of the last wiring thereby decreasing internal resistance compared with connecting depletion FETs. CONSTITUTION:A poly Si gate is formed on a substrate 1 in a predetermined pattern and, after forming a P<+> region 4 by diffusion, a posphorus silicate glass film 5 is grown on the entire surface. Using a photo resist 8 as a mask, the glass film 5 on every P<+> region 4 is removed by etching and a contact hole 6 is formed. Then a wiring 7 is left by etching an Al layer formed on the entire surface including all the contact holes 6. A high speed operation is attained in this construction by a reduced resistance and direct wiring as a result  of replacing depletion FETs by enhancement FETs.
Patent JP-S6339375-A (JP)
Title: Recording material
Inventor: IKEDA NORIAKI
IPC: B41M5/155
Filed: 1986-08-05
Abstract: PURPOSE:To improve color development and color-developing image stability by using a specific salicylic acid derivative or its metallic salt as an electron receptive compound in a recording material which uses an electron donative clear dye and an electron receptive compound, and further adding a specific amide derivative. CONSTITUTION:Color development through contact of an electron donative clear dye with an electron receptive compound is utilized. A salicylic acid derivative containing a substituted group or its metallic salt is used as an electron receptive compound, and an amide derivative containing more than one aromatic ring is added. The type of salicylic acid derivative represented by formula I is preferable among the other types. In addition, such salicylic acid should preferably be of a compound having a total carbon atom number of at least 14 from a viewpoint of non-water solubility. Further, the types of amide derivative represented by formulae II-IV are preferable among the other types, and the preferable type of amid derivative which is added is such as having a melting point of at least 50 deg.C. In the formula, R represents alkyl group, alkoxy group, etc., X represents H, alkyl group, halogen atom, etc. and M represents a metallic atom of n value. Further Ar represents an aromatic ring and X represents O or S.
Patent JP-H02167432-A (JP)
Title: Gas supply system
Inventor: MAKINO NOBORU
IPC: G05D7/06
Filed: 1989-07-17
Abstract: PURPOSE:To omit meter inspection, calculation, etc., and to reduce the cost and lower the charge by connecting a meter for detecting a gas flow rate and a shield valve to gas piping. CONSTITUTION:The meter 2 for detecting the gas flow rate and the shield valve 3 are connected to the gas piping 1. The shield valve 3 has a valve mechanism switch enters, for example, a normally closed state and an opening/closing mechanism 5 operates the valve rod 3a of the shield valve 3 to maintain an open state. Namely, when the open state is maintained, the mechanism 5 reads a magnetic card or its driven by a control part 6 consisting of an arithmetic mechanism to open the shield valve 3 forcibly and to maintain the open state. In either case, the mechanism 5 operates when receiving a signal or being operated from a display part 4 or control part 6 driven by the meter 2 to open and close the shield valve 3 and, specially, when consumption reaches a set value, the holding of the open state of the shield valve 3 is interrupted and the closed state is entered.
Patent JP-S6340073-A (JP)
Inventor: SHIBATA MINEHARU
IPC: B60R25/10
Filed: 1986-08-05
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-S6161581-A (JP)
Title: Visual telephone set
Inventor: SATO TADASHI
IPC: H04N7/14
Filed: 1984-09-03
Abstract: PURPOSE:To realize a sense of unity and so much presence and to reduce expenses, labor, etc., in terms of the system where a network is built and a television conference is carried out by dividing the screen of a monitor television into plural parts and simultaneously projecting plural members. CONSTITUTION:In term of a network as shown in the figure, a main station specifies arbitrarily plural member stations to input password numbers, and calls simultaneously the member stations by a television conference key detecting means. Thus a calling means is operated, and a call signal and error detection code are transmitted to a center station. Then it decides a channel communicatable with each member station in the optimum state, and transmits a control data signal to the main and member stations. Then, when they come to be in the communicatable state, the effect is informed to the center station. Data of videos, voices, etc., are transmitted to the center station, which divides the data into plural screens corresponding to the number of members and transmits them to the main station. Finally the state of each member is simultaneously projected on the screen of the main station.
Patent JP-S5984934-A (JP)
Title: Thermoplastic resin particle and production thereof
Inventor: KAJIMURA MUTSUHIKO
IPC: C08J9/16
Filed: 1983-09-30
Abstract: PURPOSE:Resin particles, obtained by adding a foaming agent to resin particles prepared by polymerizing particles of a specific styrene-maleic anhydride copolymer resin with a specific vinyl aromatic monomer, having improved heat resistance and foaming properties, and capable of giving sheetlike materials with improved moldability. CONSTITUTION:13-50pts.wt. styrene-maleic anhydride copolymer resin particles, containing 15-30wt% maleic anhydride component, and having >=500 average polymerization degree are suspended in an aqueous medium, and 87-50pts.wt. vinyl aromatic monomer is added and absorbed substantially in the suspension. The resultant mixture suspension is then polymerized in the presence of a polymerization catalyst, and a foaming agent is added to the suspension during the polymerization or after the completion of the polymerization to produce the aimed expandable resin particles. The copolymer resin having about 0.1-10mm. particle diameter is used, and sodium dodecylbenzenesulfonate is used as a suspending agent.
Patent JP-H0627386-A (JP)
Title: Scanning type optical microscope
Inventor: KITAGAWA HISAO
IPC: G02B21/18
Filed: 1992-07-10
Abstract: PURPOSE:To enable a naked eye observation with the same spectroscopic characteristics of a spot scanning observation and to miniaturize the microscope. CONSTITUTION:The microscope is provided with a first optical path which makes a spot illumination of the light beam from an optical source 1 on a sample through an objective lens 5, a second optical path which converges the light beam from the optical source 1 near the pupil of the lens 5 and illuminates the sample with a large luminous flux, a light deflecting means 3 which is arranged on the optical path between the light source 1 and the objective lens 5 and optical path selection means 17 and 20 which are selectively arranged to be either of a first condition for which the light beam from the source 1 is made incident on the objective lens 5 through the first path and a second condition for which the light beam from the source 1 is made incident on the objective lens 5 through the second path.
Patent JP-S6268337-A (JP)
Inventor: ROBAATO DEII KUROUFUOODO
IPC: H04L12/413
Filed: 1986-08-05
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-H0471887-A (JP)
Title: Recording apparatus
Inventor: ASADA AKIHIRO
IPC: B41J5/26
Filed: 1990-07-13
Abstract: PURPOSE:To easily and certainly mount an ink sheet cartridge on an apparatus main body by engaging the engaging part of the ink sheet cartridge with the lock member of a latch means repeating a locked state and an unlocked state when the lock member is pressed. CONSTITUTION:When an ink sheet cartridge D is rotated around a guide pin 27f, the engaging projection 27b4 of the cartridge D escapes from the first engaging part 28a3 of a latch means 38 to come into contact with the second engaging part 38a4 thereof and presses a lock member 38a into a case member 38b to set the latch means 38 to a locked state. By this method, the ink sheet cartridge D is mounted on a recording cover 9. This latch means 38 has holding force of about 1 kg in the locked state and can certainly hold the ink sheet cartridge D. When the ink sheet cartridge D is again pressed toward the recording cover 9, the latch means 38 is unlocked.