baber/WOPTO huggingface dataset:
Patent JP-S6055024-A (JP)
Title: Electroconductive resin composition
Inventor: SAKATA KAZUHIKO
IPC: H01B1/20
Filed: 1983-09-07
Abstract: PURPOSE:The titled resin composition which can form a composition of excellent electroconductivity by photopolymerization followed by thermal polymerization, comprising a fine electroconductive powder, a polyepoxy compound, a carboxyl group-containing photopolymerizable compound, and a photopolymerization initiator. CONSTITUTION:A fine electroconductive power (e.g., metallic powder of aparticle diameter of about 0.1-100mu) is mixed with a compound having at least two epoxy groups (e.g., bisphenol A-derived diglycidyl ether), a carboxyl group- containing photopolymerizable compound [e.g., mono(meth)acryloyloxyethyl phthalate] [another photopolymerizable compound D (e.g., a styrene) may be used], and (E) a photopolymerization initiator (e.g., benzil methyl ketal).
Patent JP-S5591246-A (JP)
Title: Signal transmission system
Inventor: MIYAZAKI SHIGEO
IPC: H04B10/00
Filed: 1978-12-28
Abstract: PURPOSE:To eliminate the brush in the signal transmission system which transmits the data of the mechanical counter, by performing the transmission via the optical fiber. CONSTITUTION:The slits are provided in correspondence to the figures 0-9 and on the circumference surface of rotary drum 4', and lamp 13 and reflector 14 are  provided inside the circumference surface respectively. The figure information  passed through the slits via lamp 13 and reflector 14 is transmitted through optical  fiber 15.
Patent JP-H0829512-A (JP)
Title: Method and system for controlling tracking of mobile antenna
Inventor: OTAKI YUKIO
IPC: H01Q1/32
Filed: 1994-07-18
Abstract: PURPOSE:To realize good follow-up performance of beam direction at the time of turning of a mobile by rotary controlling the beam direction of a mobile antenna in response to the turning state information of a mobile and monitoring the turning state information again after rotary control of the beam direction i.n response to receiving sensitivity information in case of unturned state information of the mobile. CONSTITUTION:When a turning state detection means 7 delivers first turn,ing state information, means 3 rotary controls the beam direction of a mobile antenna 1 through an antenna control section 9 depending on the first turning state information. When the means 7 delivers second turning state information, the means 3 rotary controls the beam direction of the mobile antenna 1 through the antenna control section 9 depending on the receiving sensitivity information of a receiver 6. Upon finishing the rotary control, the turning state information from the means 7 is monitored again.
Patent JP-S6322146-A (JP)
Title: Production of cacao extract
Inventor: MORISHIMA TAKESHI
IPC: A23G1/30
Filed: 1986-07-14
Abstract: PURPOSE:To produce a cacao extract having improved flavor, by blending cacao nibs with an aqueous solution of an alcohol and propylene glycol as a solvent, grinding the resultant blend and separating the liquid part. CONSTITUTION:100pts.wt. cacao nibs (endosperm) prepared by directly removing epidermis and embryo bud or roasting and removing the epidermis and embryo bud is blended with about 50-200pts.wt. aqueous solution of an alcohol and propylene glycol as a solvent. The water as the solvent extracts tasting components and the alcohol extracts aromatic components. The propylene glycol improves extraction effect. The composition of the solvent is adjusted to extract the tasting and aromatic components in good balance. The cacao nibs blended with the solvent are ground by a well-known method and solid parts are separated and removed from the suspended ground material by filtration, etc., to produce the aimed cacao extract.
Patent JP-H0215707-A (JP)
Title: Supporting structure for crystal resonator
Inventor: MATSUNO TORU
IPC: H03H9/19
Filed: 1988-07-01
Abstract: PURPOSE:To reduce and stabilize the series resonance resistance of a crystal resonator by fixing the crystal resonator through a high damping alloy. CONSTITUTION:When a crystal resonator 1 is housed in a case 4 and fixed to the case 4, a high damping alloy or elastic body 6 is fixed to a supporting section 5 provided with an electrode 3 composed of a metallic film after a conductive bonding agent 2 is applied to the section 5. Then another conductive bonding agent 2' is applied to the alloy or elastic body 6 and the electrode 1' of the crystal resonator 1 is stuck to the alloy or elastic body 6 by applying weak force. Such state is maintained by the viscosity of the bonding agents 2 and 2' until the the agents 2 and 2' are heated and hardened. When the bonding agents 2 and 2' are heated and hardened, the base section of the crystal resonator is supported and the resonator is electrically connected by and with the supporting section 5.
Patent JP-H0331033-A (JP)
Title: Vehicle indicating device
Inventor: FUJII YUTAKA
IPC: G02B27/02
Filed: 1989-06-29
Abstract: PURPOSE:To remove an image which is displayed in particular during right turn of a vehicle, from the field of view of the driver so as to concentrate the attention of the driver onto the front of the vehicle by moving a display device for indicating an image on a front windshield pane, in association with the manipulation of a steering wheel. CONSTITUTION:When a steering wheel 11 is turned to the right during right turn of a vehicle, a gear 8 incorporated on a steering shaft 9 rotates clockwise while a pinion gear rotating counterclockwise, and accordingly, a rack body 6 is moved to the left. Accordingly, a display device 3 coupled to the rack body 6 is moved to the right along a rail 5. Thus, an image which is transmitted from the display device 3 through an opening 2 of a dash board 1 and which is then displayed on the inner surface of the front windshield pane 4 is moved to the left, out of the point E of view of the driver. Meanwhile, during left turn of the vehicle, the display device is not moved since an image O does not hinder the field of view of the driver even though it is displayed in front of the driver.
Patent JP-S6326465-A (JP)
Inventor: DEIBITSUDO JIEIMUSU ROU
IPC: F16J15/34
Filed: 1987-07-03
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-H0330337-A (JP)
Title: Formation of fine electrode
Inventor: SAMOTO NORIHIKO
IPC: H01L29/812
Filed: 1989-06-27
Abstract: PURPOSE:To form a fine electrode having a T-shaped cross section by etching an insulating film in the lateral direction also by using a resist of a remaining pattern as a masking materiel. CONSTITUTION:A required remaining pattern 13 is formed after an insulating film 11 is formed on a substrate 10 and the first resist 12 is applied to the film 11 and the film 11 is removed by using the pattern 13 as a mask. Then, after the remaining resist 13 is removed and a resin material 15 is applied, the insulating film 14 is made to crop out by etching the surface and the second resist 16 is applied so as to form an opening by exposing the surface including the film 14. Thereafter, after the cropping out film 14 is removed by etching, an electrode metal 17 is deposited in a vacuum condition through the opening and unnecessary parts of the metal 17 and resin material 15 are removed. Therefore, a fine electrode 17 having a T-shaped cross section can be formed with a high yield.
Patent JP-2000000704-A (JP)
Title: Cutting tool
Inventor: ARAI TATSUO
IPC: B23B31/02
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of an arbor. SOLUTION: An arbor 32 is connected to a tool body 2 having a cutter. The arbor 32 comprises a first piece 33 and a second piece 34, which are joined by shrinkage fitting the engaging project 38 of the first piece 33 and the engaging recess 42 of the second piece 34. A recess 41 is formed within the first piece 33, and the engaging recess 42 and a tapered hole 43 are formed within the second piece 34. The space inside is increased by reducing the wall thickness along the outer peripheral shape so as to reduce the weight the arbor.
Patent JP-H11344883-A (JP)
Title: Fixing equipment
Inventor: KATO TAKESHI
IPC: G03G15/20
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To more effectively realize the preheating of a recording medium by providing a heat generating means for preheating a sheet which is being carried by heating a belt-carrying means. SOLUTION: This fixing equipment 10 is constituted of a fixing roll 28 which is pivotally supported around a fixed axial line on a side plate 16, a pressure roll 30 supported on the side plate 16 around a fixed axial line set in parallel with the fixed axial line of the roll 28 in a state where it rolls in contact with the roll 28 nearly under the roll 28, and a heating roll 34 attached to a rocking lever 22 in a state where it is positioned nearly above the roll 28, supported around the center axial line of its own and incorporating a heat generating source for fixing 32 such as a halogen lamp. Furthermore, the equipment 10 is provided with a fixing belt 36 which is wound endlessly over the rolls 28 and 34.  The belt 36 is heated by the heat generating source 32, and a carrying belt 76 is heated by a heat generating source for preheating 78, and the unfixed sheet S is preheated by contact heat transmission from the carrying belt 76.
Patent JP-H0456846-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YAMAGUCHI TETSUO
IPC: G03C1/43
Filed: 1990-06-25
Abstract: PURPOSE:To maintain high maximum density, high sensitivity and high contrast and to reduce black spots by incorporating a hydrazine derivative in an emulsion layer containing one of specified hexadental coordination complexes having at least 4 cyanide ligands or another hydrophilic colloidal layer. CONSTITUTION:The emulsion layer comprises silver halide grains containing at least one of the ruthenium, rhodium, rhenium, osmium, or iridium hexadental coordination complexes and the same or other emulsion layer or the other hydrophilic colloidal layer contains at least one of the hydrazine derivatives. Said complex is added properly at the time of manufacture of the emulsion or in any step before coating with the emulsion, thus sensitivity, contrast, and blackening density to be enhanced and occurrence of black spots to be reduced.
Patent JP-S6413373-A (JP)
Title: Drum drive control of automatic winder
Inventor: UEDA YUTAKA
IPC: H02P5/74
Filed: 1987-07-02
Abstract: PURPOSE:To increase the braking effect and prevent the ribbon winding cyclicly varying the output frequency of a drum driving inverter and accelerating the motors of the half number of winding units during the deceleration of the motors of the rest half number of winding units. CONSTITUTION:For example, each of the inverters I1, I3... of winding units U2n-1 grouped in odd number and each of the inverters I2, I4... of winding units U2n in even numbers are given triangular waveform disturbance signals having difference phases via a frequency amplitude input signal 4. When motors M1, M3... in odd numbers are decelerated, their regenerative energy is consumed by the other accelerating even-number motors M2, M4... so that the voltage of a bus line L generated from a convertor 3 may be kept constant. On the other hand, when all units are interrupted to make a lock change, their regenerative energy is discharged from a regenerating unit 10. Thus the control effectiveness is enhanced so that the ribbon winding may be prevented and the power be conserved.
Patent JP-H0387171-A (JP)
Title: Circular stream type culturing device
Inventor: MATSUMURA TOSHIHARU
IPC: C12M1/08
Filed: 1990-06-25
Abstract: PURPOSE:To culture a microorganism in high culture density while preventing mechanical damage of the cell by installing a substrate in a culture vessel using a substrate support, housing a rotation means for circular stream of culture medium in a circular stream inducing chamber and a gaseous stream introducing plate on the upper face of the substrate. CONSTITUTION:A substrate 4 rolling multilayer woven fabrics 9 in a substrate support consisting of a cylindrical body 5, arm 6, spacer 7, etc., in whirl-like form in a culture vessel 1 having a lid 2 and space for proliferating a microorganism in bonded state or passivating state is provided. A rotation wing 15 for turning culture medium is housed in a circular stream inducing chamber 13 and a gaseous stream introducing plate 17 is provided on the upper face of the substrate.
Patent JP-H04368348-A (JP)
Title: Production of phenolic compound
Inventor: NAGAHARA HAJIME
IPC: B01J27/122
Filed: 1991-06-12
Abstract: PURPOSE:To obtain a phenolic compound in high yield by direct liquid phase oxidation of an aromatic compound under an industrially advantageous tempera ture condition (e.g. at pref. >=80 deg.C) using, as an oxidizing agent, molecular oxygen such as air. CONSTITUTION:In producing a phenolic compound by mutual contact between an aromatic compound and molecular oxygen in an acidic aqueous solution in the presence of a monovalent copper compound (pref. cuprous halide, esp. cuprous chloride), an acidic aqueous solution where ammonium ion coexists (pref. an aqueous solution of an inorganic salt such as ammonium sulfate, ammonium hydrogensulfate, ammonium nitrate, ammonium phosphate, ammonium monohydrogenphosphate, or ammonium dihydrogenphosphate, esp. ammonium sulfate) is used as said solution. Thus, the objective phenolic compound can be obtained in high yield at elevated temperatures (e.g. >=80 deg.C) rather considered to be more advantageous for producing the present compound in terms of the reaction kinetics and system simplification, irrespective of reaction temperatures near normal temperatures (25 deg.C) requisite for the conventional technology.
Patent JP-S6322428-A (JP)
Inventor: KURUTO SHIYUTOORU
IPC: B23Q5/34
Filed: 1987-07-04
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-S5869867-A (JP)
Title: Pyridazinone derivative
Inventor: KATAUE ISAO
IPC: A61K31/50
Filed: 1981-10-20
Abstract: NEW MATERIAL:A pyridazinone derivative of formulaI(R1-R5 are H, lower alkyl; A is O, S; R6 is H, lower alkanoyl; n is 0, 1). EXAMPLE:6-[4-( 3-Acetylthio-2-methylpropanoylamino )phenyl]-5-methyl-4,5-dihydro-3(2H)-pyridazinone. USE:It has strong action of hypotension, inhibition of platelet coagulation and tonic action and so it is used as a drug as a hypotensor or antithrombotic. Further, it is used as an intermediate of drugs. PREPARATION:For example, the reaction of a compound of formula II with an acylating agent of formula III (R6 is lower alkanoyl; Z is hydroxyl, Cl, Br, formula IV) is carried out in a solvent such as benzene, when necessary, in the presence of a base, at -20 deg.C- the boiling point of the reaction mixture to give the compound of formulaI.
Patent JP-H0612375-A (JP)
Title: Electronic equipment
Inventor: ISHIWATARI MASUMI
IPC: H03M11/04
Filed: 1992-06-25
Abstract: PURPOSE:To confirm up to which numeral an operator performs arithmetic by displaying a numeral inputted right before a function inputted last by inputting numerals with a recall input means. CONSTITUTION:A display unit 1 and a keyboard 2 are provided on the top surface of an electronic calculator 20. On the keyboard 2, numeric keys 21 for inputting numerals, function keys 22 such as '+', '-' 'X', and 'divided by ' for four arithmetical operations, and an equal key 26, a clear key 23, a numeral correction key 24, a recall key RC25, etc., as function keys for inputting indications for carrying out calculations are arrayed. For example, when key operation like '3, X, 5, divided by , RC' is performed, a recall is made by operating the recall key RC25 after key input '3, X, 5, divided by '. Then '5' which is numeric data right before the function 'divided by ' which is inputted last is displayed, so the operator can confirm it.
Patent JP-S5791073-A (JP)
Title: Original reader
Inventor: KOUNO YUUJI
IPC: G06T1/00
Filed: 1980-11-28
Abstract: PURPOSE:To avoid the need for adjustment between sensors and to increase the workability remarkably, by reading in an original which can not be read with one sensor by means of a sensor with reduced resolution on another optical path, in an original reader using a CCD photo sensor. CONSTITUTION:In reading a small original 14 with shorter original width and requiring great resolution, it is read with a sensor 10 having a short focus lens 8. An original 1 with broad original width and low resolution can be read with a sensor 11 having longer focus lens 9 on another optical path. Thus, the adjusting time required for the lenses of scanning line and two contrast can be minimized.
Patent JP-H03115955-A (JP)
Title: Method and apparatus for analyzing gas
Inventor: ERIIZERU TSUBUI ROOZENFUERUTO
IPC: G01N21/35
Filed: 1990-06-25
Abstract: PURPOSE: To detect accidental re-respiration by setting an instantaneous strength, setting strength in an analysis space that is filled with a reference gas, calculat ing the instantaneous value of absorption strength from both setting strengths and converting the absorption strength to a concentration value. CONSTITUTION: After an instantaneous strength ILC (t) (strength at dominant low concentration) is measured and is stored in the memory of a processor, a valve 20 is closed and a valve 24 is opened, thus filling an analysis space, namely a cuvette 6, with a reference gas RG. The concentration must exceed the possible concentration range of a gas to be analyzed. A strength IHC for the cuvette 6 containing a high-concentration reference gas is measured and accumulated. Then, the processor calculates a function F [IHC, ILC (t)], and the instantaneous value of an absorption strength Abs (t) is calculated and converted to a concentration value.
Patent JP-S6323941-A (JP)
Title: Low heat generating rubber composition
Inventor: HIRATA YASUSHI
IPC: C08K5/36
Filed: 1986-07-17
Abstract: PURPOSE:To obtain the title low heat generating composition, by mixing a specified rubber with a reinforcing filler and a dithiouracil compound. CONSTITUTION:100pts.wt. rubber which is a natural rubber and/or a diene synthetic rubber (e.g., styrene/butadiene copolymer rubber) is mixed with 20-150 pts.wt. reinforcing filler, 1.0-10pts.wt. dithiouracil compound of the formula (wherein R1-2 are each H or a 1-4C alkyl, R3 is H, CH3 or C2H5 and R4 is H or a 1-6C alkyl), e.g., 3-n-butylthiouracil, as a heat generating improver and, optionally, a softener, an antioxidant, a vulcanization accelerator (aid), a vulcanizer etc.
Patent JP-H0912350-A (JP)
Title: Concrete accelerator
Inventor: TERIE ANGERUSUKARU
IPC: C04B22/06
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To attain excellent storage stability and to improve the performance with a low alkali concn. by incorporating aluminum hydroxide and aluminum hydroxysulfate and an acidic substance not reacting with them.  
     SOLUTION: Aluminum hydroxide or aluminum hydroxysulfate (A) in an amount of 10-35wt.%, 0.1-10wt.% org. compd. (B) as the acidic substance resulting from an acidic ≥2C carboxylic group and/or at least one sulfonic group and not reacting with the component A and 50-90wt.% water are mixed. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H0833938-A (JP)
Title: Method for making hole in bent part of hollow shape and manufacture of bumper reinforcement
Inventor: TSUGE MITSUO
IPC: B21D53/88
Filed: 1994-07-19
Abstract: PURPOSE:To easily make a hole in a bent part with a small force by forming a recessed part from an outer circumferential part of a hollow shape, and making a hole in the recessed part. CONSTITUTION:An extruded hollow shape 1 is cut to the prescribed length, this hollow shape 1 is cut to the prescribed length, and the hollow shape 1 is held by a clamping table, and a core 2 is inserted into a hollow part of the hollow shape by operating a cylinder. Punches 3, 4, 5 for forming a recessed part and a punch 6 for making a hole are fitted by operating the cylinder to achieve the pressing. Recessed parts are formed at the punches 3, 4, 5 for forming the recessed part, and a hole is made by the punch 6 for making a hole. These recessed parts and the holed hollow shape 1 are bent at each end of the hollow shape 1 by a draw bender to achieve the deformation of the desired shape of the hole.
Patent JP-S6056559-A (JP)
Title: Ink jet recorder
Inventor: SATOU KAZUHIKO
IPC: B41J2/175
Filed: 1983-09-09
Abstract: PURPOSE:To stably detect the injecting state of ink droplets by providing a function for absorbing the ink droplets to a detecting electrode, thereby preventing the ink droplets from raising. CONSTITUTION:Ink droplets 7 from an ink jet head 1 moved out of a recording range are charged to a charging electrode 3, and absorbed to a detecting electrode 21 having ink absorbing ability formed of conductive sponge. In this case, the voltage corresponding to the induced current generated to the electrode 21 is detected by the detector 6 to detect the clogging of the head. On the other hand, the droplets 7 absorbed to the electrode 21 are dropped to a retainer 22 by the gravity. The ink droplets are prevented from raising on the detecting electrode by the absorbing function of the detecting electrode, the electrodes 3 and 21 are held at the prescribed interval therebetween to stably detect the injecting state of the ink droplets.
Patent JP-H0331608-A (JP)
Title: Gas burner
Inventor: SOGA HIDEO
IPC: F23K5/00
Filed: 1989-06-29
Abstract: PURPOSE:To keep impurities in the gas from attaching a proportional control valve by providing a filtering device which incorporates a filter at the input opening of the main body of the proportional control valve. CONSTITUTION:When electric current flows through an electromagnet coil 15, a valve 19 controls the opening and closing of the opening 13 through a plunger 16, and a gas supplied from a governor 26 goes through the opening 13. In this case the minute impurities contained in the gas are removed by the filter 25 of a filtering device 22 and, at the same time, the impurities that have not been removed pass through the surface of the resin film 21 of the valve 19 and flow to the side of the output opening 12. The minute impurities in the gas are removed before an input opening 11 by providing the filtering device 22 with the filter 25 at the input opening 11 of the main body of a proportional control valve 10. Further since the valve 19 is provided with the resin film 21 the impurities do not attach the valve 19 and it is never fixed to its valve seat 14 by the impurities.
Patent JP-S6324805-A (JP)
Inventor: TOGAMI SHUICHI
IPC: A01B63/00
Filed: 1986-07-15
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-S6231330-A (JP)
Inventor: ISHIKAWA MASAHIRO
IPC: H02J3/36
Filed: 1985-07-31
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-H0830323-A (JP)
Title: Method and device for control
Inventor: ISHII YOSHIKAZU
IPC: G05B7/02
Filed: 1994-07-20
Abstract: PURPOSE:To improve the workability and reliability of a system by changing an operation target and the set value of other system corresponding to the value of the system to be a factor when the normal states of parameters to be controlled for respective systems conflict with values under operating. CONSTITUTION:Concerning a lot of normal states, these state amounts are mutually related and previously stored in a normal state amount data base 101. Based on state amounts 109 to be controlled of respective systems 107 and 108 consisting of the plant or a system 104, an abnormal system discriminating device 103 discriminates any statically abnormal system and transmits the discriminated result 111 containing the abnormal system (such as the A system 107, for example) and the state amount to be controlled for this system. While receiving this discriminated result 111, a state amount setter 102 accesses the normal state amount data base 101 and retrieves set values 110 of the state amounts of all the other normal systems so that the state amount to be controlled of this system 107 can be a normal value and while receiving this retrieved result, the state amount setter 102 changes the set values of the respective systems 107 and 108.