baber/WOPTO huggingface dataset:
Patent JP-H01239446-A (JP)
Title: Gas sensor
Inventor: MIYAI JINKICHI
IPC: G01N27/404
Filed: 1988-03-18
Abstract: PURPOSE:To freely adjust sensitivity and to provide the higher stability and the stabler signal output by forming a gas permeable membrane of a porous hydrophobic membrane uniformly dispersed with a conductive material and using this gas permeable membrane as a detecting electrode. CONSTITUTION:The aperture of a gas sensor body 1 is closed by the flat plate- shaped porous hydrophobic membrane 2 dispersed with the conductive material. The gas sensor is formed by using this porous membrane 2 as the detecting electrode and the gas permeable membrane and the gas sensor is formed by providing a counter electrode 3 and an electrolyte 4 in the body 1. A metallic wire 7 is brought into contact with the plural points of the surface of the porous membrane 2 with which gas comes into contact and led out to eliminate the influence of internal resistance. The gas permeable membrane 2 is adequate for detecting the specific gas in a naturally diffused sample gas if said membrane is made into a flat plate structure. In addition, the flat plate area is increased and the sensitivity is enhanced. The higher sensitivity and stabler signal output of the sensor are thereby obtd.
Patent JP-H08234411-A (JP)
Title: Method for designing semiconductor device, production thereof and mask
Inventor: AZUMA ATSUSHI
IPC: G03F1/68
Filed: 1995-02-28
Abstract: PURPOSE: To provide a method for designing a mask so that photoresist patterns and mask patterns match with each other and a method for designing semiconductor devices to pattern the photoresist by using this mask as well as a process for production thereof. CONSTITUTION: This method has a step for expressing the size conversion difference from the mask which arises in a second layer (photoresist) formed in accordance with the mask on the first layer (field oxidized film) of a semiconductor substrate 10 to an arbitrary function from the data of the first layer and a step for adding this size conversion difference to the data of the second layer and designing the mask in accordance with this data. The variably of the function in the diffused areas of the diffusion regions 31, 32 on the main surface of the semiconductor substrate enclosed by the field oxidized film. The size conversion is executed by adding the function of the surface shape of the first layer which is the ground surface for the second layer to the layer patterns of the second layer to form the mask.
Patent JP-H09223182-A (JP)
Title: Method for electronic account settlement at retail store
Inventor: MORIMURA ICHIRO
IPC: G06Q20/26
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To immediately collect the value of an article and a service at a retail end once a customer is concerned by arranging the master machine of a simple transfer device of telephone-attached device level and a 'password code' input machine for customer use at a retail store counter. SOLUTION: The master machine and the slave machine for inputting the 'password code' of a customer are installed side by side. When money is paid, a retail store assistant inputs the 'billed amount of money' with the ten-key 1 of the simple transfer device and then the amount is displayed in the form 2 that the customer can confirm. The customer after confirming the amount presses the confirmation button of the slave machine, makes the card reader of the slave machine read his or her ID card (cash card or membership card) out, and inputs a 'password code' 4-digit number with the ten-key. Then, data on a 'receiver's account number', a 'payer's account number', the 'amount', etc., are transmitted to the dealing bank of the payer or financial company through a network to transfer the money.
Patent JP-H08277286-A (JP)
Title: New heterocyclic compound and insecticide
Inventor: SHIOKAWA KOZO
IPC: A01N43/88
Filed: 1996-02-28
Abstract: PURPOSE: To obtain a new heterocyclic compound as a specific heterocyclic compound, having extremely outstanding insecticidal action and thus having insect-proofing effect without concomitant chemical injury on raised plants etc., by reaction between a nitrogen-contg. heterocyclic compound and a halomethylated heterocyclic compound. CONSTITUTION: This new heterocyclic compound useful as e.g. an insecticide is expressed by formula I [A is a five- or six-membered (substituted) heteroaryl; Z is CH2 , O, S or a straight-chain three-membered group such as N-R<2> (R<2> is H, a 1-4C alkyl, 1-4C alkoxyl, etc.), at least one of Z being O, S or N-R<2> ; E is CH2 , O, S or N-R<2> ; where, Z and E are not S simultaneously and excepting the case that a heterocycle containing Z and E is triazine or (thio)morpholine; X is CH2 or N; Y is nitro or cyano]. This compound is obtained by reaction between a halomethylated heteroaryl compound of formula II (Hal is a halogen) and a nitrogen-contg. heterocyclic compound of formula III.
Patent JP-H04301506-A (JP)
Title: Measuring method and measuring apparatus for optical constant and film thickness in vapor deposition apparatus
Inventor: TOKU AKIHIKO
IPC: G01N21/55
Filed: 1991-03-29
Abstract: PURPOSE:To measure the film thickness easily in real time by comparing/ operating multiple roots obtained through the inverse calculation of spectral measuring values of the wavelength of a target optical constant with spectral measuring values of the different wavelength and, employing an optical constant which is a root corresponding to the most matching calculating value. CONSTITUTION:An optical film is formed on the surface of a substrate 4 for a product because of the steam flow from the lower steam sources 6, 7 when a shutter 5 is opened. At the same time, optical films are formed also on monitoring substrates 10, 10a. A monochromatic light of the wavelength of a target optical constant and a monochromatic light of the different wavelength are brought into the substrates 10, 10a from a light source 11. The reflecting light and the transmission light are detected by photodetectors 18, 21 and, detecting signals are input to a computer 26 through amplifiers 22, 23, A.D converters 24, 25 and a control part 39 so as to process the spectral reflectivity and the spectral transmittance. Accordingly, the optical constant and the film thickness are obtained.
Patent JP-H05268546-A (JP)
Title: Voice decoder circuit controller
IPC: H04N5/60
Filed: 1992-03-23
Abstract: PURPOSE:To improve unpleasant hearing of a reproduced voice signal quickly by detecting an unstable state of a voice decoder circuit changing in a shorter period without changing a broadcast mode detection period of a control circuit. CONSTITUTION:The controller is featured to be provided with a voice decoder circuit 12 processing a voice multiplex signal of a television broadcast, outputting a broadcast mode discrimination signal and reproducing a multiplexed voice signal, a broadcast mode change detection circuit 15 receiving the broadcast mode discrimination signal obtained from the voice decoder circuit 12 and detecting occurrence of a change in the discrimination signal, and a control circuit 13 which detects the broadcast mode discrimination signal from the voice decoder circuit 12 and an output of the broadcast mode change detection circuit 15 for each prescribed time, discriminates the unstable state of the voice decoder circuit 12 based on the result of detection and commands change of the operating mode to the voice decoder circuit 12.
Patent JP-H02245456-A (JP)
Title: Airturbo ram-jet engine
Inventor: YANO TOSHIKAZU
IPC: F02K7/16
Filed: 1989-03-17
Abstract: PURPOSE:To obtain the high temperature of hydrogen gas and improve engine performance by arranging a plurality of coil-shaped heat exchanger tubes in an axial direction at the central part of the duct of the engine in the title used for shuttling in the space and the like, and integrating the tubes with each other for constituting a hydrogen heater. CONSTITUTION:A heat exchanger tube 15 with one end thereof forming an introduction part 16 through an engine casing 5 while forming the circular part 17 of the required diameter at the center of an engine duct 10, is provided within the aforesaid duct 10 located aft of the combustion chamber 6 of the engine 1 in the title. Furthermore, a plurality of the tubes 15 are arranged in the axial direction of the engine duct 10 and kept close and in contact with each other. The contact part of the tubes 15 is spot welded where required for the integration of the tubes 15, thereby constituting a hydrogen heater 19. In this case, a cylindrical coil part 20 is constituted with the circular part 17 of each heat exchanger tube 15. The introduction part 16 and exhaust part 18 of each tube 15 are arranged uniformly in such way that the required number of the tubes 15 are dislocated in a circumferential direction at an equal angle.
Patent JP-S54157060-A (JP)
Title: Logarithm converter
Inventor: NOGUCHI KAZUHIDE
IPC: G06G7/24
Filed: 1978-05-31
Abstract: PURPOSE:To improve the precision of logarithm conversion by adjusting input signals into a prescribed level range and performing logarithm conversion of the level range and correcting the integral part on a basis of level adjustment signals. CONSTITUTION:Input signals are amplified or attenuated into a prescribed level range by auto-ranging circuit 11. This output is converted to a digital quantity through AC-DC converter 12 by A-D converter 13. Auto-ranging control circuit 14 controls circuit 11 so that the output of circuit 20 is always within a prescribed range. The output of circuit 20 is converted to a logarithm by logarithm conversion circuit 15, and the integral part of this output is corrected by using the output of control circuit 14. Next, the output of circuit 15 is sent to display part 16 and is displayed digitally. Thus, since logarithm conversion is performed after the input voltage level is subjected to A-D conversion, the change dependent upon temperature change is eliminated, and the precision of logarithm conversion can be improved considerably.
Patent JP-H05267246-A (JP)
Title: Manufacture of semiconductor device
IPC: H01L21/3065
Filed: 1992-03-24
Abstract: PURPOSE:To make it possible to transfer the resist pattern on a nitride film precisely by forming on the surface of a resist mask an affected layer having a high resitance to etching. CONSTITUTION:A silicon oxide film 2 is formed on a silicon substrate 1. On the silicon oxide film 2, a nitride film 3 is formed. On the nitride film 3, a resist pattern 4 is formed in order to define the dielectric region for a capacitor. Then, the nitride film 3 is etched by use of a parallel flat type reactive ion etcher. At this juncture, an affected layer 4a is formed on the surface of the resist pattern 4. Subsequently, a nitride film pattern 3a is left under the resist pattern 4 while removing the nitride film in the other region. During this etching, the resist pattern 4 is scarcely deformed because the etching speed is slow on the affected layer formed on the surface layer. Thus, it is possible to transfer the resist pattern 4 to the nitride film pattern 3a in a precise width.
Patent JP-S51141665-A (JP)
Title: Counting printer
Inventor: SAKURA YASUHIRO
IPC: G06F3/12
Filed: 1975-05-31
Abstract: PURPOSE: To carry out labelling easy and rapid in handling and without any needless label affected by wind or vibration, by use of a printer such that the metering data fluctuation is detected so that the data are printed by the printer when the fluctuation exceeds the set value. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04279106-A (JP)
Title: Umbrella frame
Inventor: MATSUDA MASAAKI
IPC: A45B25/06
Filed: 1991-03-06
Abstract: PURPOSE:To improve the mountability and strength of the title frame. CONSTITUTION:A runner part is assembled by a method wherein a fit part 21 of each of umbrella frames 19 is fitted into a recess groove 22 on a runner outer-ring 18 and a runner inner-ring 23 is inserted into the runner outer-ring 18, and thus the fit part 21 thereof is held between the recess groove 22 and another recess groove 24. Since there is no narrow part on the umbrella frame 19, the strength of the umbrella frame 19 is improved.
Patent JP-S59115050-A (JP)
Title: Whole blood teting method and apparatus
Inventor: SUTEIIBUN BII KESURAA
IPC: A61M1/32
Filed: 1983-04-15
Abstract: Apparatus for oxygenating blood or for separating whole blood into a plasma fraction and an enriched plasma-depleted blood fraction comprising at least two contiguous membrane units, each unit consisting of a first spacer layer and a second spacer layer. The membrane layers and the spacer layers are configured so that only plasma or oxygen passes through the membrane layers from or into whole blood. Plasma and plasma-depleted blood or oxygen-depleted gas and oxygenated blood are separately collected while preventing admixture thereof with whole blood.
Patent JP-2000258859-A (JP)
Title: Optical device and projection type display device using the same
Inventor: FUJIMORI MOTOYUKI
IPC: G02F1/13
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To miniaturize an optical device and a projection type display device using the optical device, and to easily, efficiently and precisely attach an electro- optical device to a prism. SOLUTION: This optical device is equipped with a prism composite body 22, a liquid crystal panel and a fixed frame body composed of a frame part 52a in which the panel is attachably/detachably housed and a leg part 52b to be fixed with the prism composite body 22. The leg part 52b of the fixed frame body is fixed on the prism composite body 22 by soldering, etc.
Patent JP-S61226024-A (JP)
Inventor: ONO TOSHIHIKO
IPC: A61B8/00
Filed: 1985-03-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000267316-A (JP)
Title: Production of new titanyl oxyphthalocyanine and electrophotographic photoreceptor using same
Inventor: SATO MICHIHIKO
IPC: G03G5/06
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic photoreceptor which has high potential by electrification and high sensitivity, undergoes no change in various characteristics even after repeated user and exhibits stable performance by using titanyl oxyphthalocyanine(TiOPc) having a new crystal form obtained by transition crystals using a saturated hydrocarbon solvent containing at least water and naphthalene. SOLUTION: Amorphous titanyl oxyphthalocyanine is treated in a solution containing at least water, naphthalene and a saturated hydrocarbon solvent to produce the objective TiOPc having peaks at 9.5 deg., 13.5 deg., 14.2 deg., 18.0 deg., 24.0 deg. and 27.2 deg. Bragg angles (2θ±0.2 deg.) to CuKα X-rays of 1.541 Å. The TiOPc is purified with an acid, alkali, acetone, methanol or water to obtain high purity TiOPc. The objective electrophotographic photoreceptor having good electrophotographic characteristics is manufactured using the high purity TiOPc usable in electrophotographic use.
Patent JP-H05274791-A (JP)
Title: Disk recording and reproducing device
IPC: G11B20/10
Filed: 1992-03-24
Abstract: PURPOSE:To record and reproduce suitably even for the signal of either level of large and small. CONSTITUTION:An audio signal from an input terminal 1 is supplied to an A/D converter circuit 2 and supplied to the A/D converter circuit 22 through the attenuator 21 of e.g. -12dB, and digital data are formed respectively. The data from the circuits 2, 22 are supplied to sound compressing ATRAC encoder/ decoder circuits 3, 23 respectively. The encoded data from the circuits 3, 23 are picked up alternately at every prescribed block by a switch 24 and written in a DRAM 5 through a shockproof memory controller 4. Further, the data from the A/D converter circuit 2 is supplied to a CPU 6 and the distortion of the processed signal is detected and the detected signal is written in the DRAM 5 with the data from the switch 24. Then the data stored in the DRAM 5 is read and recorded.
Patent JP-S63232910-A (JP)
Title: Parts packaging device
Inventor: MORITA MASATO
IPC: H05K13/00
Filed: 1987-03-20
Abstract: PURPOSE:To simultaneously perform the check of supplied parts and quantity and the control of production lots by displaying various kinds of the information of parts on a parts case in a parts supply section and comparing the parts information read out with the information memorized in a packaging device. CONSTITUTION:On a parts case in a parts supply section 7 the characteristics, price, direction, maker, quantity, the production lot and so on are displayed by way of bar cord. These are read out by a bar cord reader and delivered to a parts information processing section 11 as parts information and then transfered to a comparing and judging section. The comparing and judging section stores the parts information having been transfered from a packaging device 12 and compares it with the parts information read out from the parts case. In case where the parts supply section 7 is supplied with wrong parts, the wrong parts and the parts to be supplied rishtfully are displayed on a display section 13, and by obtaining quantity information such quantity control as the display of parts shortage information, remainder display, or the like and production lot control can be performed.
Patent JP-H09259506-A (JP)
Title: Information-recording medium and recording apparatus and reproducing apparatus therefor
Inventor: YAMAMOTO KAORU
IPC: G11B27/034
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a recording apparatus and an information-recording medium which can record recording information to be reproducible in a diversified manner by independently reproducing only a part of recording information such as music or the like on a corresponding reproduction axis, and provide a reproducing apparatus which can reproduce independently only a part of recording information on a corresponding reproduction time axis. SOLUTION: A piece of music is divided into a plurality of reproducible cells 20A-20Q in accordance with contents. A cell identification information for identifying the contents (male vocal only, female vocal only, etc.) of each cell 20A-20Q is recorded together with recording information in a DVD. At the reproducing time, the cell identification information is read out before the recording information is reproduced. Only the cell having the contents to be reproduced is output based on the identification information among the reproduced recording information. Accordingly, recording information required to be reproduced can be selected for every cell, and reproduced in a variable state.
Patent JP-H08158306-A (JP)
Title: Temporary car-resistant surface
Inventor: HOWAADO UIRIAMU PAASONZU
IPC: E01C13/08
Filed: 1995-03-24
Abstract: PURPOSE: To provide an excellent traction surface for vehicles, and to form a temporary vehicle-bearing surface providing an excellent non-slip surface for pedestrians. CONSTITUTION: The temporary vehicle-bearing surface is formed by laying directly on a grassed soil surface a heavy duty plastics geonet 1 with a gritted upper face, and securing the geonet 1 to the soil 7 beneath with hooked pegs 8. Grass 9 can then grow through meshes in the geonet 1 and can be mown and fertilized.
Patent JP-S59190869-A (JP)
Title: Thermal transfer printer
Inventor: NOSHIRO TOORU
IPC: B41J17/02
Filed: 1983-04-13
Abstract: PURPOSE:To prevent the occurrence of wrinkle in a thermal ink sheet by giving it a tension by a method in which a winding torque is applied to a roll on the winding side of thermal ink sheet and also a counter torque is given to a roll on the supply side through a friction transmission mechanism. CONSTITUTION:In the supply side roll 7 and winding side roll 6 of a thermal ink sheet 2, a chain 22 is engaged with sprockets 24 and 25, a winding torque is transmitted to the winding side roll 6 by a motor 21 with a sprocket 26, and a counter torque in the opposite supply direction is transmitted to the supply side roll 7 through a friction transmission mechanism consisting of friction plates provided to both the rolls 6 and 7. Sufficient tension can thus be given to the thermal ink sheet, and therefore, partial thermal shrinkage caused by heat during the recording period can be eliminated and the occurrence of wrinkle can be prevented. The failure of recording due to the occurrence of wrinkle can be avoided.
Patent JP-S63233123-A (JP)
Title: Concrete block for sheathing-retaining wall and construction of retaining wall therewith
Inventor: ISHIKAWA MASAYUKI
IPC: E02D29/02
Filed: 1987-03-20
Abstract: PURPOSE:To reduce the cost of construction and meet the social need by a method in which two kinds of concrete blocks of wide wall face and narrow wall face are used for front-stacking work and back-stacking work. CONSTITUTION:Concrete blocks E having wide wall face 2 and narrow wall faces 1 with a given slope angle are used for constructing a retaining wall whose front side is constructed of the wide wall faces 2 for satisfying the function of the general retaining wall. Whereas, when the retaining wall whose front side is constructed of the narrow wall faces is built, the retaining wall provides suitably a place for living and growth of living things. In either case, reinforcing bars S are thrusted through the upper and lower connecting holes 4, and good-quality cement mortar is packed into the voids to enhance strength.
Patent JP-S54158440-A (JP)
Title: Powder coating composition
Inventor: MATSUMOTO YOSHIO
IPC: C08G63/00
Filed: 1978-06-05
Abstract: PURPOSE: The title composition having improved storage stability and curing characteristics, capable of forming a film having improved physical properties and good appearance, and no defect in thick coating, obtained by adding a transition element-containing compound and a radical generator to an air-drying polyester solid at a room temperature.  
     CONSTITUTION: A) 100 parts by wt. of an airdrying polyester solid at a room temperature obtained from a starting material containing an unsaturated alicylic compound shown by the formula (R 1  and R 2  are H or 1W10C alkyl; R 3  is 1W20C bifunctional residue or O, N, or S-containing 1W20C fifunctional residue) is blended with B) not more than 1 part by wt., preferably 0.0001W1 part by wt. of a transition element-containing compound, e.g., cobalt naphthenate, and C) 0.01W 5 parts by wt., preferably 0.05W3 parts by wt. of a radical generator, e.g., dicumyl peroxide, to give the desired compound. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01238894-A (JP)
Title: Electric razor
Inventor: NAKAGAWA HISAO
IPC: B26B19/38
Filed: 1988-03-18
Abstract: PURPOSE:To make it possible to suspend a razor to enhance the portability thereof by providing a blade part in the motor side upper section of a housing in which a battery and a motor shorter than the battery are arranged in substantial parallel, and a suspending part in the lower section of the housing. CONSTITUTION:Since a motor 2 has a length shorter than that of the battery 5 and is arranged in the upper section of a housing, there is a space below the motor 2, the space being used for a suspending part 15 as a hole through which a suspending braid or the like is made to pierce, thereby it is possible to suspend the razor.
Patent JP-S63231932-A (JP)
Inventor: OKAMOTO TOSHIHIKO
IPC: B32B15/08
Filed: 1987-03-20
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。