baber/WOPTO huggingface dataset:
Patent JP-H10231861-A (JP)
Title: Driving force transmitting device
Inventor: IKEDA AKIHIKO
IPC: F16D27/115
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a driving force transmitting device wherein oil suited for the function of a clutch mechanism can be used, the clutch mechanism is controlled by an electromagnet and oil can be separated from a space in the periphery. SOLUTION: In a driving force transmitting device having a coupling case 7 and shaft 20 arranged relatively rotatably, pilot clutch 49 and main clutch 50 controlling torque transmission of the coupling case 7 and the shaft 20, an electromagnet 35 controlling operation of the pilot clutch 49 and the main clutch 50, and oil holding a function of the pilot clutch 49 and the main clutch 50, the coupling case 7, the shaft 20, a rotor 27, an X ring 32, and an O ring 34 are provided, which liquid-tightly separate a coupling oil chamber D arranging the pilot clutch 49 and main clutch 50 from a space in the periphery.
Patent JP-H10247907-A (JP)
Title: Access control method of managing information base osi management
Inventor: YOSHIHARA TAKAHITO
IPC: G06F13/00
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To speedily decide rejection and permission of access by making a particle size at the access control of a network managing system finer MOI (managing object instance) and preparing the objective table of a scope and the set of MOI comprised by the scope so as to execute as the preprocessing of access. SOLUTION: In order to preprocess a naming tree being the object of access control, MOI comprised by the scope is obtained for each of all the scopes which can be designated to manage-operate. When managing operation is issued after preprocessing, the rejection and permission of access is decided through the use of a corresponding table prepared at the corresponding table preparing step of preprocessing. As there is a case when MOI is generated or erased by a specific managing operation to change the constitution of the naming tree, the object table is update-processed before deciding the rejection or permission of access.
Patent JP-S58167414-A (JP)
Title: Preparation of carbon fluoride having ultrafine particle diameter
Inventor: ISHIKAWA TOSHIISA
IPC: C01B31/00
Filed: 1982-03-29
Abstract: PURPOSE:To prepare carbon fluoride of ultrafine particle diameter, by reacting a mixture of ultrafine carbon with a carbon fluoride. CONSTITUTION:Ultrafine particulate carbon having 0.01-0.05mu particle diameter is mixed with carbon fluoride having about 10mu particle diameter in an amount of half or more of that of the ultrafine particulate carbon, and the resultant mixture is then reacted with fluorine gas at 200-500 deg.C to give the aimed carbon fluoride having 0.01-0.05mu ultrafine particle diameter.
Patent JP-S61211949-A (JP)
Title: Element micro-analysis
Inventor: GOTO TOYOICHI
IPC: G01N23/225
Filed: 1985-03-15
Abstract: PURPOSE:To enable to analyze microcomposition with little influence of the difference in the element combining energy on the sample surface, by generating an aberration over the sample surface with a large amount of picked up ion from an instant discharge. CONSTITUTION:After a power supply unit 14 i charged up to a specific charge level and the switch 15 is on, an instant and strong discharge occurs between electrodes 4a and 4b, and the reacted gas is ionized to generate a large amount of primary ions. The primary ions are accelerated by an electrode 5 toward a slit 7 while focused by a magnetic ring 6, and emitted from the slit 7 to a sample 8 as ion beams. On the surface of the sample, there occurs an aberration when receiving the primary ion beams emission, and the ionized sample contents are made into secondary ions, being emitted from its surface. The secondary ions are picked up by a pickup electrode 9, accelerated to a slit 11 while separated according to their different masses in a magnetic field of a magnet ring 10, delivered to a detector 12 one by one, and the mass spectrum is measured by the analysis and recording unit 13.
Patent JP-H11248407-A (JP)
Title: Instrument for measuring deformation of rotating body
Inventor: YOSHINAGA TAKASUKE
IPC: G01B7/02
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an instrument for measuring deformation of rotating body which can easily measure accurately the deformation, such as untwisting of the rotary vanes, the axial contraction of the rotating shaft, etc., of the rotating body of various kinds of turbines, fans, etc., caused by rotation. SOLUTION: Two electromagnetic pickup devices 10 are stationary positioned on both sides of the head section of a rotary wind 7 supported by the disk section 8 of a rotating shaft 9 and one electromagnetic pickup device is stationary positioned toward the root section of the vane 7. The untwisting amounts of the vane 7 caused by rotation can be measured from the differences between the variations of the measured values of the pickup devices 10 stationary positioned on both sides of the head section of the vanes 7 and the pickup device 10 stationary positioned toward the root section of the vanes 7.
Patent JP-S53135861-A (JP)
Title: Rolling method
Inventor: HONJIYOU HISASHI
IPC: B21B1/22
Filed: 1977-04-30
Abstract: PURPOSE:To induce shearing stresses in both of upper and lower portions of the rolled material, so as to reduce the yield stress on purpose to reduce the rolling load, by changing the quantity or constituent of the lubricating oil supplied to upper and lower surfaces of the rolled material, so as to change the friction factor between the rolled material and each of upper and lower rolls.
Patent JP-S59176842-A (JP)
Title: Processor
Inventor: FUJITA TAKAYUKI
IPC: G06F9/06
Filed: 1983-03-28
Abstract: PURPOSE:To facilitate both the change and addition of functions of a computer system by providing a memory means which store plural programs and their names, a retrieving means for those program names and a program executing means. CONSTITUTION:When a CPU1 needs a program, a program having a corresponding identification name 12 is retrieved for ROM3, 4 and 5 successively. A path word PW11 written at the head of the ROM is checked to retrieve whether the ROM is connected or not. If the ROM has no connection, the next ROM is retrieved. While if the ROM has a connection, it is checked whether a program having the corresponding identification name is contained in the ROM package. The CPU executes the program if detected and then performs the processing in place of the program execution. It is possible to replace an existing program to be changed with a new program by adding newly a package of a memory means.
Patent JP-H05249199-A (JP)
Title: Structure of nonvolatile semiconductor storage device and its evaluating method
Inventor: KOKUBU TAKESHI
IPC: H01L21/02
Filed: 1992-03-09
Abstract: PURPOSE:To eliminate the occurrence of an artificial mistake at the time of confirming the ROM code number of a mask ROM in which ROM codes are written by an ion-implantation programming system. CONSTITUTION:At the time of selecting acceptable chips on a wafer manufactured through a wafer process with a ROM tester, a ROM code number checking mode is set by applying a voltage across a test mode switching terminal 17 so that binary data stored in a memory transistor 12 can be read out through the external terminal 15 of the chips. The operation test of a mask ROM is started after confirming the ROM code number of the data on a test pattern previously read in the ROM tester by collating the ROM code number with the binary data read out from the transistor 12.
Patent JP-S52133271-A (JP)
Title: Negative pressure gauge
Inventor: MIURA KENZOU
IPC: G01L23/24
Filed: 1976-05-01
Abstract: PURPOSE: To measure pressures below the atmospheric pressure with accuracy and high dependability by containing a piezo resistance-effect element and a beam in an air-tight chamber partitioned by a pressure-receiving plate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62208132-A (JP)
Title: Electronic computer
Inventor: IIZUKA YUTAKA
IPC: G06F9/44
Filed: 1986-03-10
Abstract: PURPOSE:To execute processing required for message sending within a short period and to improve the execution speed of small talk by changing the sequence of a microprogram when a method is to be found out during the execution of a program. CONSTITUTION:When a message sending is generated during the execution of small talk 80 after initializing a method cache and the method is to be found, the contents of a receiver are written from an ALU 110 to a receiver register 201 and a selector register 202 through a bus Y 107 and a hush circuit 206 hushes the receiver and selector and adds the hushed contents to an address line of a memory 217. The output of the register 201 is compared with the output receiver of the memory 217 by a comparator (1) 209, the contents of the register 202 is compared with the output selector of the memory 217 by a comparator (2) 210, and at the time of coincidence, '1' is outputted respectively. The memory 217 simultaneously outputs a method, an index and an effective flag. At the time of reading the method, the index is outputted to a bus 103 to control the execution sequence of a microprogram.
Patent JP-H07261349-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: HOSHINO HIROYUKI
IPC: G03C7/38
Filed: 1994-03-22
Abstract: PURPOSE:To provide a silver halide color photographic sensitive material low in fog and superior in sensitivity and storage stability in high humidity with the lapse of time. CONSTITUTION:The photosensitive material has at least each one of blue-, green-, and red-sensitive silver halide emulsion layers on a support and contains at least cane of compounds represented by the formula in which R is H or a substituent; Z<1> is an atomic group necessary to form an N-containing optionally substituted hetero ring, at least one of tocol derivatives, and at least one of indium compounds.
Patent JP-H04269263-A (JP)
Title: Soundproofing floor material
Inventor: MURAKAMI SUSUMU
IPC: E04F15/20
Filed: 1991-02-21
Abstract: PURPOSE:To reduce the level of noise caused by impact on a floor by improving a cushioning sheet. CONSTITUTION:A cushioning sheet 4 is interposed between decorative plywood 3 and basic plywood 5 equipped with slits 6 and at least a cushion layer 7 is laid on that surface of the basic plywood 2 which has the slits, so as to form a soundproofing floor material. In this case a rubber composition wherein 150-250 parts by weight of iron powder in sponge form and 200-300 parts by weight of a binary component filler having AI2O3 components or MgO components admixed with SIO2 or a ternary component having AI2O3 components and NgO components admixed with SIO2 are admixed with 100 parts by weight of natural rubber is used.
Patent JP-H10231467-A (JP)
Title: Water-soluble macro-molecular ultraviolet absorber
Inventor: MIYAZAWA KAZUYUKI
IPC: A61K8/00
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet absorber which does not exhibit crystal precipitation and does not irritate the skin by subjecting a maleic anhydride (co)polymer and an ultraviolet absorber having an active hydroxyl group to condensation and neutralizing the resultant compd. with an alkali agent. SOLUTION: A maleic anhydride (co)polymer contg. at least 20mol% maleic anhydride units and having a wt. average mol.wt. of 5,000-500,000 is subjected to condensation with an ultraviolet absorber represented by formula I (wherein R1 is H, Cn H2n OH, or Cn H2n NH2 ; R2 is H or OH; R3 is H, OH, Cn H2n OH, or Cn H2n NH2 ; and n is 1-6) or formula II (wherein R1 is H, Cn H2n OH, or Cn H2n NH2 ; R2 is H, OH, or Cn H2n+1 ; R3 is H, OH, Cn H2n+1 ; R4 is H, OH, Cn H2n+1 , OCn H2n OH, or OCn H2n NH2 provided at least of R1 to R4 is OH; and (n) is 1-6) in an org. solvent under an alkaline condition. The resultant compd. is, if necessary, neutralized with an alkali agent. The maleic anhydride (co)polymer is needed to be water-soluble.
Patent JP-H09328658-A (JP)
Title: Curing composition for adhesive fixation of structural member, production of engaging member and bonding of the engaging member
Inventor: RICHIYAADO DEII RITSUCHI
IPC: C09J183/07
Filed: 1997-02-19
Abstract: A curable composition for adhesively bonding matably engageable structural elements comprises: (a) a reactive silicone (meth)acrylate emulsified in an aqueous medium; and (b) a microencapsulated peroxy initiator effective for the cure of (a). Also claimed are: (i) three curable composition comprising variable components; and (ii) a thread-locking formulation. Preferably, the amount of non-silicone polymerisable organic (meth)acrylate monomer is 5-50 wt.%. Selection is from 2-hydroxyethyl(meth)acrylate, polyethylene glycol di(meth)acrylate and dihydrodicyclopentadienyloxyethyl (meth)acrylate. (i) is selected from dimethyl dichlorosilane, phenyltrichlorosilane, tetrachlorosilane, trimethylchlorosilane, trimethylmethoxysilane, dimethyldimethoxysilane, phenyltrimethoxysilane, and tetraethoxysilane. (ii) is selected from (meth)acryloxypropyl trichlorosilane, (meth)acryloxypropyl trimethoxysilane, (meth)acryloxypropyl dimethylchlorosilane, (meth)acryloxymethyl methyldichlorosilane, and (meth)acryloxymethyldimethyl(meth)acryloxysilane.
Patent JP-H08247474-A (JP)
Title: Electric heating cooker
Inventor: ARAI NOBUSHIGE
IPC: F24C7/04
Filed: 1995-03-10
Abstract: PURPOSE: To provide an electric heating cooker which realizes a high caloric heating, can shorten time required for raising the temperature of a cooking surface to a specified temperature, instantly restores the temperature of the cooking surface to the specified temperature correspondingly with variations of the temperature of the cooking surface and can cool a cooking container in a short time after the finish of the cooking. CONSTITUTION: In a main body 1 of a hot plate are provided a halogen heater 2 which emits electromagnetic waves, a cooking plate 3 which absorbs the electromagnetic waves, a reflecting plate 4 which reflects the electromagnetic waves toward the cooking plate 3 and a protecting cover 8 of an arcuate cross- section disposed above the halogen heater 2, made of crystallized glass of heat- resisting and shock resistant properties.
Patent JP-H04287845-A (JP)
Title: Internal combustion engine control device
Inventor: NAGAOKA HARUHIKO
IPC: F02D41/34
Filed: 1991-03-15
Abstract: PURPOSE:To reduce lean shock at the time of acceleration so as to improve an accelerating feeling by storing a driving signal without supplying it to a fuel injection valve in the case of the asynchronous fuel injection quantity computed upon detecting acceleration being shorter than the specified pulse width or at the time of moderate acceleration below the specified value, and adding this driving signal to the following fuel supply on to perform fuel injection. CONSTITUTION:When acceleration is detected by various input signals inputted into an internal combustion engine control device 15, the accelerating time fuel increase quantity correction value is computed accordingly. In the case of the computed fuel increase quantity value being longer than the specified pulse width, a fuel injection valve 7 is driven as asynchronous fuel injection to perform fuel supply. In the case of the computed fuel increase quantity value being shorter than the specific pulse width, the fuel increase quantity value is stored without performing asynchronous fuel injection, and the stored fuel increase part is added to the fuel supply quantity value computed at the following synchronous fuel injection timing on to perform synchronous fuel injection with the computed fuel supply quantity.
Patent JP-S60196844-A (JP)
Title: Retrieving device of information
Inventor: YANAGIDATE MASAHARU
IPC: G06F17/30
Filed: 1984-03-19
Abstract: PURPOSE:To improve a retrieving speed by forming a means for setting up priority on the retrieval items of retrieving data and selecting an item having high priority to retrieve the items in the order of high priority. CONSTITUTION:An item having the highest priority, e.g. ''NAME'', out of respective items in retrieving data 11 is selected and set up in the 1st and 2nd retrieving selectors 12, 14 by a selection controller 13. Names are successively read out from a retrieving information block 15 by an address selector 16 and compared with the name of the retrieving data passed through the 1st retrieval selector 12 by a coincide detecting circuit 17. When both the data coincide with each other, the circuit 17 generates an output and stops an oscillator 19 to stop counting-up of a counter 18. At that time, the data outputted to a data bus DB are the one obtained from the 1st retrieving information block. After processing the data, similar process is repeated to obtain the succeeding data having the same name, if necessary.
Patent JP-S63215812-A (JP)
Title: Speed control method for cooling fan of internal combustion engine
Inventor: INAGAKI MASAO
IPC: F01P7/04
Filed: 1987-03-05
Abstract: PURPOSE:To attempt stabilization of cooling water temperature by controlling rotation speed of a cooling fan based on the cooling water temperature when the cooling water temperature of an internal combustion engine is more than the prescribed value in order to drive the cooling fan by the optimum rotation speed corresponding to the cooling water temperature. CONSTITUTION:A cooling fan 10 which supplies cooling wind to a radiator 52 of an internal combustion engine is driven by a hydraulic motor 12. At this time, a flow rate control valve 26 provided at a bypass conductor 24 is controlled by a controlling device 30 and thereby reduces the flow of the operating fluid supplied to the hydraulic motor 12. In this case, whether or not the cooling water temperature is more than the prescribed value is judged based on the detected signal from a water temperature switch 32 in the controlling device 30. And when it is judged that the cooling water temperature is more than the prescribed value, the cooling fan 10 is controlled based on the cooling water temperature detected by a water temperature sensor 34.
Patent JP-H02230799-A (JP)
Title: Inspection method for pattern short on green sheet
Inventor: OTA MITSURU
IPC: H05K3/40
Filed: 1989-03-02
Abstract: PURPOSE:To easily detect the short-circuiting of a pattern and via holes by sticking a conductive sheet on the rear of a green sheet, and checking electric conduction between the pattern printed on the surface of the green sheet and said conductive sheet. CONSTITUTION:On the rear of a green sheet 1 wherein via holes 4 are punched at specified locations, a conductive sheet 2 is stuck, and a pattern 3 is printed in the form of a lattice by using conductive paste. Next, conductive paste 5 is buried in the via holes 4 by printing. Thereby, the conductive sheet 2 stuck on the rear of the green sheet 1 and the conductive paste buried in the via holes are electrically shorted. By checking electrical conduction of the via holes 4 in which conductive paste 5 is buried and an arbitrary position of the lattice-type pattern 3, the electric inspection of these short-circuiting is enabled.
Patent JP-H10256303-A (JP)
Title: Bump arranging method in semiconductor device coated with anisotropic conductive resin
Inventor: ISHIZAKI TAKASHI
IPC: H05K3/32
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for arranging bumps in a semiconductor device which is coated with an anisotropic conductive resin capable of uniformizing the number of conductive particles on bump electrodes arranged at the end and inner portions thereof and to stabilize connections. SOLUTION: In the case where bump electrodes in a semiconductor device are connected with each other through an anisotropic conductive resin, a bump electrode 12 arranged at the end portion of the semiconductor device is kept apart from the end surface of a substrate of the semiconductor device so as to have a predetermined distance therebetween to prevent an anisotropic conductive resin 14 from flowing out of the end surface of the substrate when the end bump electrode 12 and an electrode of another semiconductor device are connected, while uniformizing the number of conductive particles 15 on the surface of the end bump electrode 12 and bump electrodes 13 which are arranged at portions more inner than the end bump electrode 12.
Patent JP-S61208951-A (JP)
Title: Loudspeaker telephone set
Inventor: OHATA MASAKI
IPC: H04M1/76
Filed: 1985-03-13
Abstract: PURPOSE:To obtain a loudspeaker telephone set preventing the head speech in two-way talking from being cut off due to the length of a transmission line by controlling the reception input level with a signal changed depending on the transmission line length. CONSTITUTION:After an inputted signal S1 is amplified by an amplifier 1 at reception, the signal is attenuated by a reception electronic variable resistor 2 and outputted from a speaker 4 via an amplifier 3. The signal inputted from a microphone 5 at transmission is attenuated by a transmission electronic variable resistor 7 and outputted to a telephone line via an amplifier 8. The output signal of the amplifier 1 is inputted to a level comparison circuit 10 via an electronic variable resistor 23 and the variable resistor 23 is controlled by the signal level changed depending on the transmission line length obtained from the output circuit 22. Thus, when the transmission line is short, since the output level from the circuit 22 is small, the attenuation of the variable resistor 23 is large, the increase in the reception side level of the circuit 10 is restricted, when the transmission line is long on the other hand, the output level from the circuit 22 is large and the attenuation by the variable resistor 23 is decreased.
Patent JP-H03254725-A (JP)
Title: Eye refraction force measuring device
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/103
Filed: 1990-03-01
Abstract: PURPOSE:To improve the operation performance of a device using the photorefraction method by calculating the refraction force of an inspected eye by using the outputs of a pupil projection factor-detecting means in a focusing light-receiving optical system and an image pick-up element installed on the light receiving surface of the optical system. CONSTITUTION:A half mirror 4, light shielding plate 5, lends 6, image pick-up element 7 which is conjugate with a pupil Ep with respect to the lens 6, and a video camera 14 are installed in this order in the optical path leading from the eye-ground Er of an inspected eye. Through the lens 6, light is focused in the direction of arrow by a driving part 15, and the position information is inputted into a calculator 20, and the pupil projection factor is detected. Into the calculator 20, the output of the video camera 14 is inputted, besides the position information of the lends 6, and the light quantity ratio or contrast in two regions of the pupil is calculated, and the refraction force of the inspected eye is calculated on the basis of the light quantity ratio or contrast. Accordingly, in the refraction force measurement using the photorefraction method, the operation distance between the inspected eye and the device body can be set arbitrarily, and adjustment has only to be made of the focus optical system in this state, and the operation performance can be improved drastically.