baber/WOPTO huggingface dataset:
Patent JP-S577522-A (JP)
Title: Controller for lamp photometry
Inventor: FUJITAKE KOUJI
IPC: G01J1/44
Filed: 1980-06-18
Abstract: PURPOSE:To enable to perform a simultaneous lamp photometry of various types of lamps, by a method wherein the lamp photometry is conducted through the combination of a plural number of lighting power sources, photometric devices, and standard resistances through the control of each selection connector. CONSTITUTION:Photometric data outputted from each of lamp photometric devices 1-1-1-4 is read by a micro computer 9 via a buffer circuit 23 through the switching operation of a selection connector 21. Through the switching operation of a selection connector 3, the example enables to perform 16 types of connections of lighting power sources 2-1-2-4 to devices 1-1-1-4, and 4 types of connection of the devices 1-1-1-4 to photometeric standard resistances 4-1-4-4, 5-1-5-4, 6-1-6-4, and 7-1-7-4. Thus, if the combination of a lighting power source, a photometric device, and a standard resistance is set so as to perform a photometry of various types of lamps, a photometry of each type of the lamp can take place, and a simultaneous photometry of a plural number of types of the lamps can also be conducted. This permits the improvement of an efficiency of a photometric work.
Patent JP-H04315362-A (JP)
Title: Portable picture reader and its original carrier
Inventor: SUGITA YASUTOSHI
IPC: G03G15/04
Filed: 1991-04-15
Abstract: PURPOSE:To reduce the read operation and labor by loading an original carrier to the portable picture reader, driving a follower roller of the original carrier mechanism by the drive of a roller of a self-running mechanism and reading the original while being carried. CONSTITUTION:An original carrier 200 is loaded/removed to/from the portable picture reader 100, and it is loaded when lots of sheet originals are read. A timing pulley 27 is fixed to a follower roller 25 fitted opposite to a drive roller 1 turned around a shaft 26. A follower roller 28 is arranged opposite to an encoder 10 at the side of the portable picture reader 100 in a way of press contact thereto and fitted with a timing pully 30 and it is connected through a timing belt 31. Then the drive of the drive roller 1 of the portable picture reader 100 turns the follower rollers 25,28 of the original carrier mechanism and the original is read while the original being read. Thus, in the case of reading lots of original sheets, the operator has only to load the originals.
Patent JP-H07267271-A (JP)
Title: Cover material with surface layer of paper material
Inventor: NISHITANI RYOICHI
IPC: B32B27/10
Filed: 1994-03-29
Abstract: PURPOSE:To favorably and easily carry out sealing when the opening of a packing container charged with relatively hot foodstuff is sealed with a cover material, wherein the cover material is not curled by the change of temperature, by adjusting water content of a paper material to a specific value or less before the paper material is laminated to other packing film. CONSTITUTION:A cover material has a surface layer of paper material, wherein water content of the paper material, before the paper material is laminated to other packing film, is adjusted to 3.4wt.% or less, and the weight of paper material to be used is 60-90g/m<2> and the total thickness of the cover material is 100-180mum. Further, the lamination structure of the cover material comprises a paper layer, aluminum layer, PET layer, and sealant layer. When the cover material is put on an opening of a packing container charged with a relatively hot foodstuff having been heated to seal the opening, the cover material is not greatly curled by temperature change so that the sealing is easily carried out. Further, when the opening is unsealed, a fingertip is not injured by an accident.
Patent JP-S579107-A (JP)
Title: Amplifying circuit
Inventor: NIIHORI YOSHIZOU
IPC: H03F3/70
Filed: 1980-06-18
Abstract: PURPOSE:To make amplification for fine current stable with a simple circuit, by quantitizing a signal energy through the integration of a fine voltage for a given  period and converting the fine signal into a signal with comparatively high level. CONSTITUTION:An input signal having a fine amplitude is stored in a capacitor 2. The charging voltage of the capacitor 2 changes with a time constant determined with the capacitor 2 and the switching period of a switch 3 to produce a signal voltage having amplitude possible for stable amplification. Although this signal voltage is amplified at an amplifier 4, since the signal level is comparatively greater, the effect of an offset and drift of the amplifier 4 is less for achieving stable operation.
Patent JP-S5510506-A (JP)
Title: Quick analysis method for uranium
Inventor: TARUI TATSUROU
IPC: G01N33/20
Filed: 1978-07-08
Abstract: PURPOSE: To ensure a quick analysis of U in the test sample such as the seawater and the like by improving the pre-process of the sample for application of the stripping voltammetry.  
     CONSTITUTION: The mineral acid water solution is added to the test sample, and CO 2  is removed through heating and boiling after adjustment of pH. Then 20% of ammonium acetate and 2% of oxine (8-hydroxy quinoline) solution is added, and pH is controlled to 6.0 to form the uranium-oxine complex. The complex is extracted by chloroform and then extracted again by the 1W10% ammonium carbonate water solution to be evaporated and hardened. Furthermore, the organic substance is decomposed by the 1W30% H 2 O 2  solution. The evaporation and hardening is given again, and then the Briton-Robinson buffer solution is added to give the constant volume to the sample. And the stripping peak is measured by the cathodic stripping voltammetry. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5418164-A (JP)
Title: Method of controlling incinerator
Inventor: TAKAHASHI SUSUMU
IPC: F23N5/00
Filed: 1977-07-12
Abstract: PURPOSE:To provide the subject method comprising introducing a computer in an burning process to detect in furnace conditions from hour to hour and carrying out informatio processing on the basis of the results of detection, thereby to control a motor for driving a blower so that the burning condition becomes optimum.
Patent JP-H06302832-A (JP)
Title: Acceleration sensor
Inventor: MARUKUSU BIIBURU
IPC: H01L29/84
Filed: 1994-03-28
Abstract: PURPOSE: To provide an acceleration sensor which has a high mechanical long time stability and can be simply produced to measure up to a final acceleration range at a high accuracy. CONSTITUTION: On an SOI substrate a mass 2 hanging on a spring 3 is formed as a micromechanical element in an Si film 1 and means such as e.g. piezoelectric resistance 4 is provided for detecting the displacement of the mass 2 due to the acceleration of the substrate to evaluate the detected displacement, using an electronic circuit.
Patent JP-H08286335-A (JP)
Title: Conditioning solution and processing method of color photographic element
Inventor: HIYUU JIERARUDO MAKUGATSUKIN
IPC: G03C7/00
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To improve stability in magenta pigment by making an antimicrobial agent exist in a specific quantity of conditioning liquid. SOLUTION: In a conditioning liquid which has pH of 4.5 to 8 and contains a bleaching accelerator, a formaldehyde precursor and an antimicrobial composition of polyamino caboxylic acid or its salt as an independent antimicrobial agent, a conditioning liquid by making an antimicrobial agent exist in the conditioning liquid by a quantity less than 3 g/L is used. In this way, a conditioning liquid which stabilizes magenta pigment and promotes bleaching and processes a color reversal material can be provided. In addition, this solution uses polyamino carboxylic acid (or its salt) by a very small quantity (<=3g/L) as an independent antimicrobial agent, and is properly protected from organismic growth. Since this antimicrobial agent is comparatively inexpensive and is used by a limited quantity, the conditioning liquid is more suitable for an environment.
Patent JP-H06276369-A (JP)
Title: Picture recorder
Inventor: TABATA YASUHIRO
IPC: G03G15/36
Filed: 1993-03-17
Abstract: PURPOSE:To eliminate a defect that a picture is not correctly positioned by unifying recording paper used for the picture recorder to be single sized paper decided in advance and arranging and recording a desired picture onto the paper with a proper layout. CONSTITUTION:The picture recorder is made up of a picture input section 101 reading optically an original, a sensor 102 sensing a size of recording paper, a sensor 103 sensing a size of the original, a recognition section 104 recognizing a tilt of a picture of the original, a control section 105 controlling each section of the recorder, a processing section 106 executing various picture processing, an image forming section 108 for the processed picture, an output section 107 and an operation display section 109 for displaying various messages and executing various key entry. The processing section 106 makes a center of a picture to be recorded almost coincident with a center of the recording paper to set the position of the picture to a desired position.
Patent JP-H10282805-A (JP)
Title: Image forming device
Inventor: SAITO YASUHIDE
IPC: G03G15/00
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To simplify a device by composing a power feeding mechanism of a transferring unit with a simple constitution. SOLUTION: In this image forming device, a transferring roller 150 is connected with a power source for feeding the transfer electric current through a conductive bearing 168, a side plate 142, a conductive spring 176 and a transferring current terminal. Moreover, the driving roller 146, the driven roller 148 and the tension roller 152 is respectively ground-connected through the conductive bearing 168, the side plate 144, the conductive spring 176 and a lower frame 172.
Patent JP-S579722-A (JP)
Title: Immunologically active substance and its preparation
Inventor: SUZUKI YOUJI
IPC: A61K39/02
Filed: 1980-06-20
Abstract: NEW MATERIAL:An immunologically active substance, produced by a microorganism belonging to the genus Acinetobacter, readily soluble in water, and insoluble in ethanol, acetone and ether, consisting of 3wt% or less protein and 15wt% or more glucide, and containing substantially no microbial cell component having an endotoxic activity.  
     USE: An immunological enhancer, expected as a remedy for autoimmune diseases, nephritis, rheumatism, collagen disease, cancer, etc., and having an anticomplementary action, delayed allergenic action and weaker side effects, e.g. blood platelet agglutinating action, and lower acute toxicity than the commercially available lipopolysaccharide medicines.  
     PROCESS: A microorganism, e.g. Acinetobacter lwoffi TBR No.1 (FERM-P No. 5624), belonging to the genus Acinetobacter is cultivated in a culture medium under aerobic conditions, and a water-soluble substance is collected from the culture medium and extracted to give the aimed substance from the aqueous phase. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08287869-A (JP)
Title: Flat surface discharge light emission element
Inventor: URAKABE TAKAHIRO
IPC: H01J61/16
Filed: 1995-04-07
Abstract: PURPOSE: To provide a uniform surface light emission of high light emission efficiency by specifying relation between pressure of discharge gas in a discharge container including xenon, distance between a front and back glass boards, a lighting frequency, and input power. CONSTITUTION: A back glass board 2 provided with a back electrode 5 and back phosphor 17 and a front glass board 3 provided with a transparent front electrode 6 and front phosphor are put to face each other at a distance, and a sealing member 14 is disposed at a peripheral part to form a discharge space 8. In this discharge space 8, xenon or mixed gas of it is enclosed, so light is emitted by gas discharge between both electrodes. In a discharge container 1 of this flat surface discharge light emission element, gas pressure P(Pa) of xenon or the like, distance G(m) between inner surfaces of the boards, lighting frequency f(Hz), and input power D(W/m<2> ) are set to satisfy 20<PG<53.2, D/f <=0.025.
Patent JP-S59207921-A (JP)
Title: Thermoplastic resin composition
Inventor: YAMAJI KENICHI
IPC: C08G59/42
Filed: 1983-05-13
Abstract: PURPOSE:The titled composition that is prepared by melt-mixing specific amounts of a polyphenylene sulfide resin, a specific alpha-olefin copolymer and an opoxy resin, thus showing high impact strength and flexibility. CONSTITUTION:(A) 99-30pts.wt. of polyphenylene sulfide, preferably a product from sodium sulfide and p-dichlorobenzene in an amide or sulfone solvent, (B) 1-70pts.wt., preferably 5-60pts.wt. of an alpha-olefin copolymer which is obtained by grafting less than 10wt%, preferably 0.1-5.0wt% of an unsaturated carboxylic acid, its anhydride or its derivative and (C) 0.1-20, preferably 0.5- 15pts.wt. per 100pts.wt. of the total amount of components A and B, of an epoxy resin are mixed and melted to give the objective composition.
Patent JP-S5823826-A (JP)
Inventor: HANSUDEIITAA HOFUMAN
IPC: C08G69/04
Filed: 1982-05-17
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-H07296583-A (JP)
Title: Semiconductor integrated circuit
Inventor: TOUHO MITSUHIRO
IPC: H01L27/04
Filed: 1994-04-21
Abstract: PURPOSE:To stabilize circuit operation by providing a clamping circuit controlling gate potential of an FET so as to suppress the rise of the potential on a potential point to be clamped to prescribed potential. CONSTITUTION:Resistance values of resistors 55, 56 in a control circuit 53 constituting the clamping circuit are set so that a voltage of a node 57 being an output of a voltage change detection circuit 54 becomes about 2.4V when a boosted voltage VPP is 4.3V. A differential amplifier circuit 58 compares the output of the circuit 54 with a reference voltage VREF2, and differential amplifies it to apply a control voltage to a gate of a pMOSFET 52. Thus, when the VPP is lower than 4.3V, the gate potential of the FET 52 is controlled so that a current IB flowing through the FET 52 becomes smaller, or no current IB flows, and the VPP is raised. On the other hand, when the VPP becomes higher than 4.3V, the gate potential is controlled so that the current IB becomes larger relatively, and the VPP falls to 4.3V. Thus, the potential of the VPP is clamped, and the circuit operation is stabilized.
Patent JP-H02259411-A (JP)
Title: Inter-vehicle distance meter
Inventor: KOMINAMI MASAYA
IPC: G01C3/00
Filed: 1989-03-30
Abstract: PURPOSE:To enable detection of the preceding vehicle even in a state wherein the contrast of it to the surroundings is low, by computing right and left incident angles from the rotation angles of rotating polygon mirrors detected by angle detectors and signals of light-sensing elements, respectively. CONSTITUTION:Rotating polygon mirrors 12L and 12R reflect a light from a light source FL 11 and lead the same to left and right light-sensing elements 13L and 13R. This light passes through lenses in the light-sensing elements 13L and 13R and is inputted to photodiodes in these elements. Angle detectors 15L and 15R are connected to the polygon mirrors 12L and 12R and measure incident angles thetaL and thetaR of the incident light. An arithmetic unit 17 computes an inter-vehicle distance Ld between the preceding vehicle 19 and the following vehicle 18 and an angle theta formed thereby, on the basis of signals from amplifiers 14L and 14R and the detectors 15L and 15R. In this way, detection can be executed even in a state wherein the contrast of the surroundings is low, and the distance can be measured precisely irrespective of whether it is short, medium or long.
Patent JP-H06294123-A (JP)
Title: Piling boat
Inventor: YORIGAMI MIYOSHI
IPC: B63B35/00
Filed: 1993-04-09
Abstract: PURPOSE:To easily drive a long pile, by holding the lower part of a piling leader by a catch fork so as to freely slide and by freely raising or lowering the piling leader by use of a pulley from the lifting support provided at the middle point of the piling leader. CONSTITUTION:A guide 11 to hold a piling leader 4 so as to freely slide is equipped at the front end of a piling post 2. The lower part of the piling leader 4 is held to freely slide by a catch fork 9. A lifting support 12 is provided at the middle point of piling leader 4 and the piling leader 4 is fitted so as to be freely slid by a pulley 13 connected to the supporting point 12 at the one end thereof to constitute the piling boat. The piling leader 4 is positioned at the lowermost level at the time immediately before the completion of driving work to drive a pile 6 into the ground under the bottom of water by the piling machine 3 and the lower end thereof is submerged in the water and any protruded things are not existing above the piling post 2. By stopping the leader at an arbitrary position, a long pile can be driven by a low piling post and also a pile near the water level or a submerged pile can be driven by a continuous and successive work.
Patent JP-S526880-A (JP)
Title: Anti-skid control mechanism
Inventor: KONDOU TOSHIYUKI
IPC: B60T8/40
Filed: 1975-07-07
Abstract: PURPOSE: The cut valve for an actuator is opened and closed by reducing booster pressure,and the supply pressure for a rear wheel brake is reduced proportionately and controlled. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04294479-A (JP)
Title: Memory card
Inventor: NONAKA YASUHIRO
IPC: G11C5/00
Filed: 1991-03-22
Abstract: PURPOSE:To measure the data holding current of any card by connecting a switch to be turned on at the time of disconnecting a battery holder between an electrode part connected to the anode of a battery and an unused connector terminal. CONSTITUTION:The mechanical switch 8 to be opened/closed in accordance with the existence of the battery or the battery holder is connected between the anode electrode of the battery 3 and the unused connector terminal. Namely the connector terminal 7 is an unused terminal whose use is inhibited, a power supply control circuit 2 switches a system power supply or the battery and the switch 8 is connected between the anode electrode of the battery 3 and the unused connector terminal 7 whose use inhibited and opens/closes its electric contact in accordance with the existence of the battery 4 or the battery holder. Thereby a terminal to be regarded as an unconnected and unused terminal when a user uses a card can be used as one of test terminals at the time of shipping the card.
Patent JP-H06294366-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: TAKEDA KEISO
IPC: F02M67/12
Filed: 1993-04-09
Abstract: PURPOSE:To prevent an actual engine A/F from being out of a target A/F and promote atomization of injected fuel. CONSTITUTION:An intake duct 11 on the downstream side of an air flow meter 12 is communicated with an injection valve 14 arranged inside an intake port 6 through air passages 31, 33. An air pump 32 is arranged on the air passages 31, 33. Compressed air discharged from an air pump 32 is supplied to the injection valve 14 and then injected together with fuel to the intake port 6. A fuel injection amount is controlled based on an air amount detected by the air flow meter 12. A discharge pressure of the air pump is controlled according to negative pressure introduced into a negative pressure chamber 38 of the air pump 32 so as to obtain a target value of the compressed air amount which is injected from the injection valve 14. All the compressed air which is discharged from the air pump 32 is always supplied to the injection valve 14, and the compressed air is injected into the intake port 6 from the injection valve 14.
Patent JP-H11317368-A (JP)
Title: Aligner and exposure method therefor
Inventor: NEI MASAHIRO
IPC: G03F9/00
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To correct inclination of a photosensitive substrate with optimum efficiency and with accuracy according to the exposure area of a projection optical system, the state of surface of the photosensitive substrate and the like, when patterns formed on a reticle is projected onto the photosensitive substrate for exposure via the projection optical system. SOLUTION: An aligner is provided with a leveling detection optical system comprising 19 to 22 for measuring the inclination of specified exposure shot positions on the surface to be exposed on a wafer 18, an input means 26 for setting the measurement prohibiting region, where the value of measured inclination on the surface to be exposed of the wafer 18 is not used and a leveling mechanism having 23 and 25 for correcting the inclination of each exposure shot position on the surface to be exposed, according to the results of measurement of the leveling detection optical system comprising 19 to 22 and the measurement prohibiting region.
Patent JP-H10277702-A (JP)
Title: Heat insulating device for runner of mold
Inventor: SAKUMA MASAKI
IPC: B22C9/08
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To prevent the development of defect of shrinkage hole etc. by delaying the solidification of a feeder head by providing a thin conductor around the outer periphery of a sprue and a runner connected with the sprue, induction- heating the thin conductor at the time of casting and heat-insulating the runner. SOLUTION: After completing melting, etc., molten metal 8 is tapped from a flow-out hole 5 by e.g. intermittently changing the current of an upper and a lower induction coils 7, 9 and cast into a mold body through the sprue 1a and the runner 1b of the mold 1 arranged by inserting into a molten metal discharging tube part 6 and solidified in the mold to produce a casting. Before this casting, the mold 1 is preheated at the other place, and at the time of casting, the sprue 1a and the runner 1b and the thin conductor 2 fitted to these outer peripheries are inserted into the molten metal discharging tube part 6 and set, and the sprue 1a and the runner 1b are heat-insulated by induction- heating the conductor 2 with the lower induction coil 9 and the temp. drop at the part is prevented.  Further, the solidification of the molten metal used also for the feeder head, is delayed by heating the thin conductor 2 after casting, thus, the shrinkage hole is prevented with small feeder head.
Patent JP-S63250322-A (JP)
Title: Remedy for alimentary disease
Inventor: MIYATA KEIJI
IPC: C07D257/04
Filed: 1987-04-03
Abstract: PURPOSE:To obtain the titled remedy comprising a 5-substituted tetrazol, 3- substituted-alpha-aminopropionic acid, an ester of a salt thereof as an active ingredient. CONSTITUTION:A remedy for alimentary diseases containing a compound {e.g. 5-[4-(4-acetyl-3-hydroxy-2-propylphenoxy)butyl]tetrazole} shown by formula I (m is 3 or 4; n is 0 or 1; R is group shown by formula II or formula III), an ester (e.g. lower alkyl ester) or a salt (e.g. salt of base or acid) thereof as an active ingredient. A dose is 50-1,000mg/person and orally administered divided twice - three times daily. The remedy is effective for treating and remedying alimentary diseases, especially gastric ulcer and gastritis.