baber/WOPTO huggingface dataset:
Patent JP-H04259394-A (JP)
Title: Electrogalvanized steel sheet excellent in frictional lubricity in press working
Inventor: ONO TADASHI
IPC: C25D5/26
Filed: 1991-02-08
Abstract: PURPOSE:To obtain an electrogalvanized steel sheet excellent in frictional lubricity and degreasing properties after a press working at the time of executing a press working to automobile parts, the parts of electrical appliances, etc., at low cost. CONSTITUTION:Among zinc crystals constituting a galvanized steel sheet, the total content of the crystals in which the base of hexagonal ones inclines by 20 to 75 degrees to the surface of the steel sheet is regulated to <=70% to that of the crystals in which the base of hexagonal ones inclines by zero to 75 degrees to the surface of the steel sheet, and the coating weight of plating is regulated to >=1g/m<2>.
Patent JP-H02874-A (JP)
Title: Electrophotographic sensitive body
Inventor: KATO EIICHI
IPC: G03G5/05
Filed: 1988-02-24
Abstract: PURPOSE:To reproduce the copied image faithful to an original picture by incorporating a resin in which a -PO3H group, -SO3H group, etc., are bonded as an acidic group to the terminal of a polymer main chain into a binder resin and allowing a crosslinking agent to coexist therein. CONSTITUTION:The resin formed by bonding the -PO3H group, -SO3H group, -COOH group, etc., as the acidic group to the terminal of the polymer main chain is incorporated into the binder resin and the crosslinking agent is made to coexist therein. Namely, the binder resin does not contain the acidic group in the side chain connecting to the polymer main chain and contains the acidic group only in the terminal of the main chain and further, the binder resin contains the crosslinking agent. The electrophotographic sensitive body which is excellent in the smoothness of a photoconductive layer, electrostatic characteristic preferably, image pickup characteristic and further, desensitization and scumming is obtd. in this way. In addition, this photosensitive material has the sufficiently high plate wear of about several thousand sheets and has the excellent smoothness of the photoconductive layer, electrostatic characteristic, etc.
Patent JP-H04277917-A (JP)
Title: Variable impedance circuit
Inventor: ISHII HIDEKAZU
IPC: H03H11/46
Filed: 1991-03-06
Abstract: PURPOSE:To realize in a floating impedance and to control this impedance by providing the transistors having the bases end collectors connected to each other and an impedance element connected between the emitters. CONSTITUTION:The emitter of a 1st transistor TR Q1 is connected to the emitter of a 3rd TR Q3 and the collector of a 4th TR Q4. The emitter of a 2nd TR Q2, is connected to the emitter of a 5th TR Q5 and the collector of a 6th TR Q6. The emitter of a 4th TR Q4 is connected to the collector of a 7th TR Q7 and the base of a 8th TR Q8. The emitter of the TR Q6 is connected to the collector of the TR Q8 and the base of the TR Q7. Then the emitters of both TR Q7 and Q8 are connected to each other via the 1st and 2nd current sources IS1 and IS2 and a resistance R.
Patent JP-H04277849-A (JP)
Title: Microprogram execution control system
Inventor: MURASE MIKITAKA
IPC: G06F9/06
Filed: 1991-03-06
Abstract: PURPOSE:To reduce a program area and to effectively utilize a memory by integrating processing parts, which are common for plural command processing programs, into one part. CONSTITUTION:In the control program area of a ROM 15, a shared processing part 24 is provided in addition to an initial diagnosis program, initial set program, execution control program C, command processing program A and command processing program B. Namely, the shared processing part 24 is provided by extracting the processing parts to be shared by the command processing programs A and B from the respective command processing programs A and B. In the work area of a RAM 16, a recovery information area 25 is provided to set recovery information. In this way, the processing parts to be shared by the command processing programs A and B are extracted from the respective command processing programs A and B and integrated as the shared processing part 24. Therefore, the control program area of the ROM 15 is reduced and as the result, the memory is effectively utilized.
Patent JP-H071308-A (JP)
Title: Glasses lens polishing machine with means for controlling value of pressure for tightening glasses lens material to be polished
Inventor: MITSUSHIERU JIIN MARUSERU RUSE
IPC: B24B41/06
Filed: 1994-03-10
Abstract: PURPOSE: To provide an ophthalmic glass grinding machine capable of precisely and persistently controlling pressure for clamping lens raw materials to be ground. CONSTITUTION: This machine includes a pedestal 10 for supporting a pressure shaft divided into two members 12A, 12B for clamping an opthalmic glass raw material 14 therebetween, and a clamping means moved along at least one member 12A of the two members 12A, 12B of the pressure shaft. The machine further includes at least one geared motor device 32 including a motor 36 and a means for transmitting the driving force of the motor 36 disposed in a case 34. The case 34 is supported on the pedestal 10, the case 34 is connected to the pedestal 10 through a spring 42, and according to the change in length of the spring 42, the driving force of the motor 36 is controlled.
Patent JP-S55132953-A (JP)
Title: Carbon determining method
Inventor: OOTSUBO TAKASHI
IPC: G01N25/14
Filed: 1979-04-04
Abstract: PURPOSE: To measrue the cementite contents in steel smaple by heat-treating the sample at temperatures of 250W500°C in a hydrogen gas flow and extracting and determining only the carbon of the cementite in the sample as methane.  
     CONSTITUTION: In letting the carbon in the steel sample as methane through heating in a hydrogen gas flow, and extracting and estimating the same, the heating extraction temperature is set within a range of 250W500°C, by which only the carbon of the cementite in the sample is determined and the cementite contents in the sample are measured. Here, it is possible to measure the contents of the VC, TiC in the sample by further raising the temperature and holding the sample at about 680°C after the determination of the carbon of the cementite, determining the carbon of the VC in the sample, further raising its temperature when no more carbon of the VC is extracted and determining the carbon of the TiC in the sample. Thereby, the existence condition of the carbon in the steel may be known. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01213855-A (JP)
Title: Tape guide device
Inventor: YOSHII TETSUJI
IPC: G11B15/60
Filed: 1988-02-23
Abstract: PURPOSE:To stabilize the tape traveling by providing a thermal sensitive deforming member to be deformed by a temperature rise with a heating means for operating under an ambient temperature or a specific mode and a tape guide roller to be braked by the deformation df the thermal sensitive deforming member. CONSTITUTION:When the detected temperature of an ambient temperature detecting means falls within a prescribed temperature range, or at the time of the specific operation mode corresponding to an operation mode selecting manipulation, a heating member 9 is controlled to be on/off in its electrification, and hence the heating member 9 is heated up by the electrification. The thermal sensitive deforming member 8 set up coaxially with the tape guide roller 1 having slight slack in the axial direction on a supporting shaft 4 is warped in its thicknesswise direction due to the rise of its temperature by the heating member 9, so that the tape guide roller 1 is thus braked, and hence the tape 10 can stably be traveled.
Patent JP-S62210299-A (JP)
Inventor: HAABUEI AABUIN UEINAA
IPC: F04D29/56
Filed: 1987-02-23
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-H01214707-A (JP)
Title: Inspecting device for fitted state of valve seat
Inventor: IHARA SUSUMU
IPC: G01B21/02
Filed: 1988-02-23
Abstract: PURPOSE:To prevent false inspection due to the inclined motion of a valve seat and to enable the precise inspection of a fitted state thereof, by disposing at least two non-contact-type distance sensors above the valve seat so as to detect distances therefrom to an upper surface position. CONSTITUTION:A pair of grippers 3 are fitted to a hand 2a of a robot 2 for fitting a valve seat, through the intermediary of a support member 4, and each gripper 3 holds, by suction, the valve seat B to which a split-type valve cotter A is fitted beforehand. And valve seat fitted-state inspecting device 1 is provided on the member 4, and two non-contact-type distance sensors 6 are equipped above the valve seat B fitted to a stem head e1 of a valve E. In this constitution, light beams F is applied from the respective light-projecting elements 6a of the sensors 6 onto the upper surface of the valve seat B, reflected at the points most effective for detecting a state of inclination, and sensed by light-sensing elements 6a. Thereby the acceptability of the fitted state of the valve seat B can be inspected.
Patent JP-H05215413-A (JP)
Title: Freezer
Inventor: SEKIGUCHI TAKASHI
IPC: F25B1/00
Filed: 1992-01-30
Abstract: PURPOSE:To obtain a freezer which can cool a compressor with priority even when the freezer is in trouble. CONSTITUTION:A condenser 3 is connected to a discharge side of a compressor 1. An evaporator 12 is interposed between an output side of the condenser 3 and an inlet side of the compressor 1. A liquid injection circuit 6 is provided to supply refrigerant from the condenser 3, after reducing its pressure, to a low pressure side inside the compressor 1. A branched tube 20 is provided to divide the refrigerant from the condenser 3 to supply it to the evaporator 12 and the liquid injection circuit 6. An outlet 20B of the branched tube 20 to the liquid injection circuit 6 is provided in the flowing direction of the refrigerant, which flows into the branched tube 20.
Patent JP-H10218147-A (JP)
Title: Cassette for belt-like label without release sheet
Inventor: HANIYU MITSUTAKA
IPC: B65C11/02
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To temporarily take up a belt-like label without release sheet continuously issued from a bar code printer around a label cassette for storage, feed the label from the label cassette for cutting at the time of using the label and manually stick it on a product. SOLUTION: A roll cylinder equipped with a rotary knob is provided on the label cassette 10, and a guide member 20 integrally formed with width regulating disks 16, 16 for regulating a pair of label widths fitting into the roll cylinder is provided. While the guide member 20 is rotated and opened, the belt-like label is manually taken up, the guide member 20 is rotated to close at the time of feeding out the label, and a perforated part provided at a position corresponding to a single piece of the belt-like label is cut by a cutter 22 provided at the tip of the member 20.
Patent JP-S63208210-A (JP)
Title: Transformer for magnetron power source
Inventor: HARADA AKIICHI
IPC: H01F27/24
Filed: 1987-02-25
Abstract: PURPOSE:To obtain always a stable microwave output from a magnetron which is operated under various environmental conditions by a method wherein a core is composed of a plurality of types of soft ferrite whose temperature characteristics of permeabilities compensate each other in the operation temperature range. CONSTITUTION:A magnetron power source transformer elevates the voltage of an inverter electric source with a relatively high frequency and supplies the high voltage to a magnetron. A core which is composed of a plurality of types of soft ferrite whose temperature characteristics of permeabilities compensate each other in the temperature range of the transformer operation is used as the core of the transformer. With this constitution, even if the magnetron power source transformer is operated in the wide temperature range, the fluctuation or degradation of the secondary induced voltage caused by the temperature dependent permeability variation can be avoided and a stable output can be always taken out from the magnetron.
Patent JP-S53126270-A (JP)
Title: Production of semiconductor devices
Inventor: KOYANAGI MITSUMASA
IPC: H01L21/8242
Filed: 1977-04-11
Abstract: PURPOSE: To make elements of a small area by covering the conductive electrodes formed on a substrate through an insulation film with a thick oxide film through the utilization of a Si 3 N 4  film made by heating the Si substrate in an atmosphere containing N 2  under above 1 atmospheric pressure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01215310-A (JP)
Title: Selective separation of amino acid
Inventor: ITO HIROSHI
IPC: C07C229/00
Filed: 1988-02-23
Abstract: PURPOSE:To selectively separate and concentrate the amino acids having different isoelectric points by bridging the outer surface of an aromatic polysulfone separation membrane and the surface of a pore, using a quaternary-aminated charged separation membrane, controlling the pH of a mixed soln. to be treated, and filtering the soln. CONSTITUTION:An amino acid in a heterogeneous system is selectively separated by filtration from a mixed soln. of the amino acids having different isoelectric points, and concentrated. In this case, the outer surface of the aromatic polysulfone separation membrane and the surface of a pore are bridged, the quaternary-aminated charged membrane is used, and the pH of the mixed soln. to be treated is controlled. As a result, the amino acid having the isoelectric point corresponding to the pH of soln. is passed through the membrane, and the amino acid having the isoelectric point not corresponding to the pH is not passed. Accordingly, the composition of the amino acid soln. to be filtered is previously confirmed, the pH of the soln. is determined in consideration of the isoelectric point of each amino acid, and the selective separation can be conducted. In addition, the charged membrane has excellent resistance to heat and solvent and performance stability as compared with a conventional one.
Patent JP-H08234793-A (JP)
Title: Voice synthesis method connecting vcv chain waveforms and device therefor
Inventor: ARAI YASUHIKO
IPC: G10L13/06
Filed: 1995-02-28
Abstract: PURPOSE: To effectively synthesize the voice of high quality from a small voice data base. CONSTITUTION: A candidate retrieval part 2 cuts out candidates of VCV chain waveforms needed for syntheses by retrieving in what part of a text data base 21 in which the character displays of a natural voice data base are preformed character strings divided in a character string dividing and processing part 1 are present and a waveform selection part 3 determines an optimum connection combination from the cut out VCV chain waveforms. A waveform disassembling part 4 disassembles the voical sound parts of respective VCV chain waveforms of the combination into pitch wave strings and then a waveform integrating part 5 rearranges the disassembled VCV chain waveforms of the combination successively along pitch patterns to connect all VCV chain waveforms.  Then, a power matching part 6 matches powers at connection points of connected VCV waveformes each other and then a rhythm correcting part 7 finely adjusts the rhythm of a voice obtained by the combination.
Patent JP-H02221288-A (JP)
Title: Preparation of substituted aminomethyl phosphonic acid
Inventor: JIEIMUZU EFU FUIIMAN
IPC: C07F9/38
Filed: 1989-02-22
Abstract: PURPOSE: To obtain the title compd. in high yield and in high purity by reacting amide with para-formaldehyde in the presence of acid anhydride and subsequently adding phosphorus trichloride, carboxylic acid, water, a strong mineral catalyst and alcohol to filter the obtained crystal product.  
     CONSTITUTION: Amide R-NH-COR 1  (R is 1-18C alkyl or aralkyl and R 1  is 1-4C alkyl) is reacted with para-formaldehyde in the presence of a sufficient amt. of a low mol.wt. acid anhydride in the vicinity of 100°C for 30 min to form a compd. represented by formula I or II in high yield. Next, phosphorus trichloride and excessive low mol.wt. carboxylic acid are added to this compd. to be reacted therewith under heating to form a phosphomethyl deriv. of an amide and water is added in an amt. sufficient to hydrolyze a byproduct. Next, low mol.wt. carboxylic acid is recovered and water and a strong mineral acid catalyst are added to this carboxylic acid in order to hydrolyze acyl such as N-alkyl or N-aralkyl and low mol.wt. alcohol is added to crystallize the product which is, in turn, filtered and washed with low mol.wt. alcohol to obtain the objective compd. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S51115806-A (JP)
Title: Video signal recorder
Inventor: SATOU ICHITAROU
IPC: H04N5/78
Filed: 1975-04-03
Abstract: PURPOSE: To prevent recording jitters in portable video cameras by maintaining the recording wavelength constant regardless of head revolution drifts through follow-up of the rotary phase of the revolving head with the vertical and horizontal synchronization signal phases. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04260584-A (JP)
Title: Guide rail lifting device for elevator
Inventor: YAMAGUCHI KEIJI
IPC: B66B7/02
Filed: 1991-02-13
Abstract: PURPOSE:To make application to various elevators of different cage external dimensions and so forth. CONSTITUTION:In the guide rail lifting device of an elevator provided with the first jointing member 20 for jointing a pair of cage guide rails 8, 9, the second jointing member 30 for jointing a pair of counter weight guide rails 8, 9, the third jointing member 40 for jointing the jointing member 20 and the jointing member 30, and wire ropes 50, 51 for lifting the jointing members 20, 30, 40, a holding means for holding these jointing members 20, 30, 40 is provided so that they may be expanded and contracted, at the jointing members 20, 30, 40. This device is superior to a conventional one in general purpose.
Patent JP-H07246243-A (JP)
Title: Precutaneous charging device for apparatus to be inplanted into living body
Inventor: KAWAKAMI TAKASHI
IPC: H02J50/00
Filed: 1994-03-11
Abstract: PURPOSE:To provide a percutaneous charging device for an apparatus to be inplanted into a living body capable of exactly fetching the information on monitor and control of charging out of a battery embedded into the body without being disturbed by an AC electromagnetic field at the time of charging to the battery. CONSTITUTION:Percutaneous charging means 10, 20 intermittently generate AC electromagnetic fields for charging the battery 53. The information on the monitor of the charging is transmitted and received between charging condition monitoring means 54, 56 and charging control means 34, 35 in the time band where this AC electromagnetic field is not generated.
Patent JP-H0775440-A (JP)
Title: Soil-free base body for cultivation
Inventor: MARII ANIESU ROBEERU
IPC: A01G31/00
Filed: 1991-02-14
Abstract: PURPOSE: To recycle a used substrate in another state by sterilizing the used substrate for non-soil cultivation, cutting it into fine pieces as one component of mineral wool and packing that small lump with a water non-permeable soft film. CONSTITUTION: The used substrate for non-soil cultivation is sterilized, cut into fine pieces and mixed as one component of mineral fiber base materials and the grain or small lump of mineral wool is prepared. These grains or small lumps are recycled as the substrate for non-soil cultivation while being packed with water non-permeable soft films.
Patent JP-S63207133-A (JP)
Title: Method for processing semiconductor substrate
Inventor: TSUJI MIKIO
IPC: H01L21/306
Filed: 1987-02-23
Abstract: PURPOSE:To reduce fine particles adhered to a semiconductor substrate by using an ultrasonic waves simultaneously when the substrate is treated with fluoric acid or a mixture solution containing the fluoric acid. CONSTITUTION:When a semiconductor substrate is dipped in fluoric acid or mixture solution containing the fluoric acid to process the substrate, it can prevent fine particles from being adhered to the substrate surface during processing by using in combination with an ultrasonic wave. That is, it is, for example, processed for 5 min. by using a processing method using in combination with an ultrasonic wave by generating the wave of 28kHz, 100W in a processing solution for dipping the substrate, and the substrate is thereafter rinsed with pure water for 10min. Thus, the adhered particles on the substrate are reduced to maintain it in a clean state.
Patent JP-H0565205-A (JP)
Title: Agricultural/horticultural bactericidal composition
Inventor: MAENO SHINICHIRO
IPC: A01N43/76
Filed: 1992-01-31
Abstract: PURPOSE:To provide the title composition having substantially high control effect through synergistic action on two or more kinds of disease injury out break at the same time even by such a low dose of application as to be practi cally ineffective in a single application of one ingredient thereof. CONSTITUTION:The objective composition containing, as active ingredients, (A) a 2-anilino-4-methyl-pyrimidine derivative of the formula (R is methyl, ethoxy, halogen or 1-propynyl), e.g. 2-anilino-4,6-dimethyl-pyrimidine, capable of effectively controlling gray mold, but being ineffective against sclerotinia rot which appears in the same season as gray mold and (B) 3-(3,5- dichlorophenyl)-5-methyl-5-vinyloxazolidin-2,4-dione low in the control effect on sclerotinia rot at low concentrations, also being unstable in the control effect on gray mold rot due to developing the resistant bacteria to said chemical, at the weight ratio A/B=(1:0.05)-(1:500) [pref. (1:0.1)-(1:100)].
Patent JP-H01216441-A (JP)
Title: Method for analyzing program traveling
Inventor: KOIKE MASAO
IPC: G06F11/28
Filed: 1988-02-24
Abstract: PURPOSE:To perform the evaluation of the quality of a program not depending on the classification of a programming language by generating interruption point information automatically by using a branch instruction analysis tool, executing the program targeted to be tested, and analyzing the position of a passing interruption point by a traveling analysis tool. CONSTITUTION:The interruption point information of a branch instruction and a branch destination, etc., are generated automatically by recognizing the position of the branch instruction, the classification of the branch instruction, and the number of branch, etc., by using the branch instruction analysis tool setting an object program generated by a compiler 2 as input. Next, the program targeted to be tested is executed by a test execution control routine 6 by using the interruption point information, and the position of the interruption point passing at that time is analyzed by the feed analysis tool 9, and the result of feed analysis is affected on a compilation list 8 by butting the above result with the list 8, and a feed result at the object program can be recognized in a source code. In such a way, the traveling analysis can be performed on the object program generated by the programming language infeasible to perform the feed analysis of the program.