baber/WOPTO huggingface dataset:
Patent JP-2001104826-A (JP)
Title: Centrifugal separator
Inventor: FUJIMAKI TAKAHIRO
IPC: B04B7/06
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To prevent the temperature rising of a sample in operation and also to prevent the deterioration of a vacuum hose due to heat and the breakage due to the excessively high temperature of a heater. SOLUTION: A centrifugal separator is constituted so that the temperature of an oil diffusion vacuum pump 5 can be measured by a temperature sensor 10 and the power supply to the heater 7 can be controlled by feedback.
Patent JP-H11118549-A (JP)
Title: Electromagnetic flowmeter
Inventor: MITSUTAKE ICHIRO
IPC: G01F1/58
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain a more stabilized measured flow rate. SOLUTION: Capacitors 21A, 21B are interposed between electrodes 12A, 12B and buffers 22A, 22B and connected in parallel with switches 24A, 24B. A flow rate monitoring section 7 monitors flow rate of fluid in a pipe 11 and the switches 24A, 24B are turned on only when the flow rate drops down to a specified threshold value thus detecting the state where the pipe 11 is not filled with water. Alternatively, zero flow rate is set as the threshold value and the state where the pipe 11 is not filled with water is detected only when the flow rate is zero.
Patent JP-H03145111-A (JP)
Title: Manufacture of chip component
Inventor: TAKADA KAZU
IPC: H01G4/232
Filed: 1989-10-31
Abstract: PURPOSE:To cut down the cost of the title chip part by a method wherein, after the edge face of a chip element before firing, having an inner electrode of one or more layers and composed of a mixture base material consisting of ceramic powder and glass powder, has been coated with conductive paste for external electrode, the main body of the chip element is fired and the external electrode is baked simultaneously. CONSTITUTION:A plasticizer, an organic binder and an organic solvent are added to a glass-added alumina powder, and after they have been mixed, a ceramic green sheet 1 is formed by a reverse roll coater using a slurry. Then, Ag paste 2a, which becomes inner electrodes 2, is printed on the above-mentioned sheet 1, the sheet 1 is laminated on the printed sheet, and a laminated body 3 is obtained by printing, laminating and pressing the inner electrodes 2 in such a manner that each inner electrode 2 is opposingly positioned alternately. Then, after the conductive edge faces of the inner electrode of the green chips, obtained by cutting the laminated body 3, have been coated with Ag paste and it has been dried up, a calcinating operation is conducted at 850 deg.C for two hours, and a chip capacitor 5 is formed. As a result, the firing temperature can be made lower than the intrincic firing temperature of ceramic powder, the baking of the outer electrode and the firing process of element can be unified, and the chip component can be manufactured at a low cost.
Patent JP-2001110656-A (JP)
Title: Ignition coil
Inventor: NAKAMURA KAZUHIRO
IPC: H01F38/12
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To modify an ignition coil by overcoming drawbacks that conventional ignition coils with a central core and an external core of open magnetic circuit accommodated in a plug hole are dimensionally limited in the external core due to size of the plug hole, and that the external core is magnetically saturated and the secondary output is suppressed when the primary cut-off current is increased. SOLUTION: A permanent magnet is mounted at the end of the external coil for the purpose of applying reverse bias in the magnetic circuit to the external core.
Patent JP-H04160058-A (JP)
Title: Production of insotropic carbonaceous material
Inventor: TAMADA OKIFUMI
IPC: C04B35/52
Filed: 1990-10-22
Abstract: PURPOSE:To shorten a time for a kneading stage and to enhance productivity by kneading and treating coke powder for a raw material and a pitch binder while adding the specified organic high polymer substance, and burning the kneaded material after molding it by a rubber press. CONSTITUTION:Coke powder for a raw material and a pitch binder are kneaded and treated to regulate the volatile matter. The kneaded material is pulverized to obtain secondary particles. After these secondary particles are molded by a rubber press, the molded body is burned. In this method, the aimed isotropic carbonaceous material is obtained by adding the organic high polymer substance which has properties so that it is decomposed at the kneading temp. at a time for kneading treatment and hydrochloric acid is removed. As the most effective conditions for the aim, polyvinyl chloride or polyvinylidene chloride is used for the organic high polymer substance and added in a range within 0.3-2.0wt.% for coke of the raw material. When the loadings in this case are less than 0.3wt.%, the shortening effect of the kneading time is not obtained. Further when the loadings exceed 2.0wt.%, the characteristics such as strength and elasticity of the obtained isotropic carbo-naceous material are deteriorated.
Patent JP-H08149198-A (JP)
Title: Telephone device
Inventor: ITO SHINGO
IPC: H04M1/66
Filed: 1994-11-17
Abstract: PURPOSE: To provide a telephone set in which whether or not a caller telephone number is sent with a call signal is discriminated and automatic reply processing is made when no transmission of the caller telephone number is discriminated without giving a sense of displeasure to an opposite party making a useful phone call while avoiding the reception of a mischievous phone call. CONSTITUTION: When the operation mode of the telephone set is set to the presence mode, whether or not a caller telephone number is sent with a call signal is discriminated (S120), and when the caller telephone number is sent, automatic reply processing is not executed to allow the user itself to hook off a handset and to accept the phone call (S140-S180), and when no caller telephone number is sent, automatic reply processing is executed (S190), after an OGM is sent to the caller similarly to the case with the automatic answering telephone mode, the ICM from the caller is recorded. That is, even in the case of the presence mode, when no caller telephone number is sent with the call signal, the operation of an automatic answering telephone set is made.
Patent JP-H0598032-A (JP)
Title: Preparation of solvent-free epoxy emulsion
Inventor: SASAYAMA KOJI
IPC: C08L63/00
Filed: 1991-10-02
Abstract: PURPOSE:To provide the title process which can be operated continuously and is nonproblematic in foaming and reagglomeration of emulsion particles during solvent removal. CONSTITUTION:A solvent-containing epoxy emulsion is spread by the action of a rotating blade to form a thin film on the inside wall 1a of a cylindrical body 1, the solvent on the wall 1a is evaporated by heating, and the vapor is removed by aspiration. The resulting solvent-free emulsion is recovered from the bottom of the body 1.
Patent JP-H07138870-A (JP)
Title: Spotted deer fur and production thereof
Inventor: YOSHIKAWA TAIZO
IPC: D06L3/00
Filed: 1993-11-12
Abstract: PURPOSE:To increase the added value of deer fur by marking spots on readily available and inexpensive deer fur colored but not spotted. CONSTITUTION:The screen 32 having holes 33 passing through decoloring agent in a pattern corresponding to the deer fur spots is extended on the mimeograph plate 3 and the plate is pressed on the flatly extended surface of the deer fur colored but not spotted. Then, a paste of decoloring agent 5 is cast into the frame 31 of the mimeograph plate 3 to extend the paste 5 through the screen holes on the deer fur surface 10 for decoloration whereby spotted deer fur is produced. The pasty decoloring agent 5 is a mixture comprising water, modified natural rubber hydrolyzate and hydrogen peroxide. The deer fur to which the decoloring agent is applied is treated with aqueous ammonia on its surface.
Patent JP-H05100828-A (JP)
Title: Operating system installation system
Inventor: MIMURA JUNICHI
IPC: G06F13/10
Filed: 1991-10-04
Abstract: PURPOSE:To install plural kinds of OS with one installation program at the time of installing OS. CONSTITUTION:First OS is stored in floppy disks 25-1 to 25-3, and second OS in floppy disks 26-1 to 26-4. At the time of installing first OS, the installation program 22 is started, and floppy disks 25-1 to 25-3 are sequentially set in a floppy disk device 24. The installation program 22 copies the content of the disks 25-1 to 25-3 on an external auxiliary storage device 23 in a physical image. A computer system 21 loads copied first OS on a main storage device and OS sets data on the type and the number of devices to be selected, which become necessary for operating OS. At the time of installing a second OS, a similar operation is executed.
Patent JP-H01125792-A (JP)
Title: Random access memory
Inventor: MURAKI SHIZUKA
IPC: G06F1/00
Filed: 1987-11-10
Abstract: PURPOSE:To initialize an arbitrary area by providing a counter circuit, a write signal circuit, a select circuit, and a select control circuit. CONSTITUTION:A device is constituted in such a way that the counter circuit 4, the write signal circuit 21, the select circuit 23, and the select control circuit 22 are equipped and data can be stored in an arbitrary address. And the counter circuit 4 generates the address of a memory area in which an initialization value is stored, and the write signal circuit 21 generates a write signal by the output of the counter circuit 4, and the select circuit 23 selects the address to store the initialization value and the write signal. Also, the control circuit 22 displays the completion of the initialization of the memory area, and also, controls the select circuit 23. In such a way, it is possible to set an arbitrary initial value on the arbitrary address.
Patent JP-H08125812-A (JP)
Title: Facsimile equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/10
Filed: 1994-10-24
Abstract: PURPOSE: To realize a facsimile equipment in which a notice as to whether or not the information of a routine paper size is indicated is effectively utilized. CONSTITUTION: A control circuit informs the information of a routine paper size to a destination receiver in the case of a 1st mode where an original M is fixed and a read sensor 106 is moved to read the original, but does not inform information of the routine paper size to the destination receiver in the case of a mode where the read sensor 106 is fixed and the original M is moved. Since the information of the routine paper size is informed without fail in the case of the mode where the original is fixed and the read sensor 106 is moved to read the original and it is informed to a destination receiver independently of whether or not the information of routine paper size is selected by the user of the transmitter side, cases utilizing effectively the notice are increased.
Patent JP-2000116048-A (JP)
Title: Rotor for electric rotating machine and manufacture thereof
Inventor: KOGA TOMOSHIGE
IPC: H02K3/48
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent accidents during operation by screwing the subslot cover and the distant piece of an electric rotating machine by means of a screw pin having an incomplete threaded part driven from the subslot cover side thereby preventing the subslot cover and the distant piece from falling. SOLUTION: The rotor for electric rotating machine comprises a plurality of coil slots 4 made in a rotor core, subslots 5 made in the bottom face of the coil slots, a subslot cover 8 arranged above the subslot in order to separate the coil slot from the subslot, and a distant piece 9 fixed to the subslot cover 8 in order to regulate axial movement thereof, wherein the subslot cover 8 and the distant piece 9 are screwed by means of a screw pin 10 having an incomplete threaded part driven from the subslot cover 8 side.
Patent JP-H04161460-A (JP)
Title: Asphalt modifier and asphalt composition
Inventor: ASAEDA SHINJI
IPC: C08L95/00
Filed: 1990-10-24
Abstract: PURPOSE:To obtain a low-viscosity asphalt modifier, composed of an aqueous emulsified dispersion of a thermoplastic elastomer and an aqueous emulsified dispersion of a rubber-like polymer, having great gripping power and tackiness to aggregates and highly balanced between toughness and elongation. CONSTITUTION:(A) An asphalt modifier is composed of (A1) an aqueous emulsified dispersion of a thermoplastic elastomer, preferably a dispersion prepared by emulsifying and dispersing an aromatic vinyl compound-conjugated diene block copolymer using an anionic surfactant, further, as necessary, a nonionic surfactant, etc., and (A2) an emulsified dispersion of a rubber-like polymer, preferably a styrene-butadiene copolymer rubber latex, etc., at (10-90)/(90-10) solid content weight ratio of the components (A1)/(A2). The average particle diameter of the dispersion is <=10mum. (B) A composition is obtained by blending asphalt with 1-15wt.% (solid content) component (A). (C) A composition is obtained by blending an aggregate with 1-10wt.% component (B).
Patent JP-H08117030-A (JP)
Title: Electronic electrically driven tooth brush and tooth brush device with thread-toothpick function
Inventor: MIZUMOTO TETSUO
IPC: A61C15/04
Filed: 1994-10-26
Abstract: PURPOSE: To provide the functions and merits of an electronic toothbrush and an electrically driven toothbrush and add a threadtoothpick function and a dampproof and waterproof switch and provide a good contact between the toothbrush body and a battery charger. CONSTITUTION: The minus electrode of an electrically driven toothbrush is provided in the toothbrush side 2, 3 and the plus electrode 6 is provided in the electrically driven toothbrush body 1 grasped by a hand and fine electric currents are conducted. In this way, impurities on the teeth are easily removed from the teeth. A planted brush with a thread-toothpick function is added thereto to remove impurities between the teeth. A magnet-sensitive switch is used as a waterproof and dampproof type by interposition of a shelter. The electrode in the grasped body is made so as to be easily fixed and provide a good electric contact by making use of magnetic force or the like of the battery charger in order to obtain a good electrical contact for charging between the battery charger and the electronic electrically driven tooth brush.
Patent JP-2000111980-A (JP)
Title: Electronic camera
Inventor: YOKONUMA NORIKAZU
IPC: H04N5/238
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To restrain the deterioration of the quality of an image obtained by image pickup even when exposure by the irradiation of a flashing device is insufficient because flashing time exceeds exposure time in the case of flash photographing by the electronic camera. SOLUTION: A camera CPU 20 incorporated in a DSC (electronic camera) 100 obtains the exposure time based on an image signal inputted from a CCD 4 through a control circuit 6. The CPU 20 performs preliminary photographing with the light emission of the flashing device 200, and obtains the emitted light quantity of the device 200 in the case of regular photographing based on the result, and then obtains the flashing time based on the emitted light quantity. When the flashing time is longer than the exposure time, the CPU 20 obtains underexposure amount caused by completing the exposure before completing illumination by the device 20. An image processing circuit 8 performs color correction by tinging the underexposure amount previously calculated in the case of processing image data obtained by the image pickup.
Patent JP-H06131594-A (JP)
Title: Position detector
Inventor: MATSUZAKI SHINICHI
IPC: G01C21/00
Filed: 1992-10-22
Abstract: PURPOSE:To easily execute the evaluation and investigation of design for a position detector by judging the normality/abnormality of the detector based upon the positional deviation rate of a moving body and then judging which constitional parts in the detector are abnormal. CONSTITUTION:At the time of detecting that the estimated position of a vehicle is different from its actual position, a user or the like operates a keyboard 8 and resets a current position and a position detecting part calculates a positional deviation rate I based upon corrected vehicle positional coordinates Ki, uncorrected positional coordinates Ki-1 and a traveling distance D from the preceding correction to judge the normality/abnormality of the position detector. At the time of judging the abnormality of the detector, the abnormality rates and matching rates of an earth magnetism sensor 1 and a gyro 3 are calculated in order to judge which constitional parts of the detector are abnormal. These relations are displayed on a display part 5 e.g. to judge which constitional parts are abnormal by the position detector itself. Consequently an abnormal position can be forecasted without individually inspecting each of constitional parts.
Patent JP-H05119928-A (JP)
Title: Fixed magnetic disk device
Inventor: SAITO YOSHIHIRO
IPC: G06F3/06
Filed: 1991-10-30
Abstract: PURPOSE:To prevent the start of an application program stored in a fixed magnetic disk from being disabled by destroying disk management information such as an initial program loader (IPL) or the like written in the fixed magnetic disk with any reason such as impulse, etc. CONSTITUTION:Disk management information areas A, B and C are provided at both terminal and central positions on the recording plane of a fixed magnetic disk 5a and normally, the IPL is read from the first disk management information area A. When the IPL can not be read from this first disk management information area A, the IPL is read from the second disk management information area B and when the IPL can not be read from this second disk management information area B, the IPL is read from the third disk management information area C.
Patent JP-2001108971-A (JP)
Title: Optical device and display device using that optical device
Inventor: DATE MUNEKAZU
IPC: G02F1/1333
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical device in which the use efficiency of the light propagating to the opposite direction to the exiting direction is improved when the light is scattered and diffracted in a light-controlling layer, and which can display an image of higher quality, and to provide a display device using that optical device. SOLUTION: The optical element comprises, at least a translucent light guide plate in which the light is introduced through the end face and guided, the first translucent electrode formed on the lower face of the light guide plate, light-controlling layer formed on the lower face of the first translucent electrode, light-absorbing layer formed on the lower face of the light-controlling layer, second electrode formed on the lower face of the light-absorbing layer and substrate disposed on the lower face of the second electrode. The light- controlling layer comprises a material which changes the characteristics of the incident light by an electric field generated by applying a voltage between the first electrode and the second electrode.  The light-absorbing layer consists of a material which changes the absorptivity by an electric field generated by applying a voltage between the first electrode and the second electrode.
Patent JP-H02131111-A (JP)
Title: Oxygen gas separation
Inventor: NOGUCHI YUTAKA
IPC: B01D53/04
Filed: 1988-11-11
Abstract: PURPOSE:To improve operability by admitting air under pressure from an inlet into an adsorption column to form an adsorption gas zone on the side of the inlet of the column. CONSTITUTION:After being compressed by means of a pump P, raw air 10 reaches a valve 13, whereby the raw gas 10 is metered by the open and close operation of the valve 13 following that of the valve 11 to be blown into an adsorption column A in a state of pulse. Before pressure in the column A reaches a maximum pressure PH, a product gas delivery valve 14 is intermittently opened and closed according to a predetermined valve sequence so that product gas having been separated in a column of adsorption is stored in a gas reservoir R1 for consumption. And further, by intermittently opening and closing a product gas delivery valve 15 according to a predetermined valve sequence, the product gas is stored in a surge gas reservoir R2. Consequently, gas velocity can be equalized stepwise.
Patent JP-S63137483-A (JP)
Title: Forming method of thin-film
Inventor: YANO MICHIHISA
IPC: H01L31/08
Filed: 1986-11-29
Abstract: PURPOSE:To form a thin-film having high uniformity and high quality by connecting a transference electrode at one end of a plasma discharge electrode through a jig when the thin-film is shaped onto a substrate with a transparent conductive film through plasma discharge. CONSTITUTION:A plasma discharge device forming laminated films for a target such as a hole blocking layer 21, a photoconductive film 22, a beam blocking layer 23, etc., onto a face plate 2 as a substrate for the target to which a NESA film 7 is shaped consists of an electrode 3, which is mounted to a susceptor 1 section and has a pawl section 3a holding and fixing the plate 2, and an electrode 4 oppositely arranged to the electrode 3, and the whole device is brought to a vacuum state. When forming the conductive film 22, the mesa film 7 side of the plate 2 is directed toward the pawl section 3a side of the electrode 3, and fitted through a mask 5. A leaf spring 6 is interposed between the plate 2 and the susceptor 1, and the plate 2 is energized and fastened to the electrode 3 side. Accordingly, the electrode 3 and the mesa film 7 are conducted, plasma discharge can be conducted equally, and the conductive film having high uniformity can be shaped.
Patent JP-H04200242-A (JP)
Title: Active filter
Inventor: HOU HOUSEI
IPC: H02J3/01
Filed: 1990-10-23
Abstract: PURPOSE:To enable suppressing a current ranging from low harmonic current to high frequency current by conducting a compensation for suppressing the resonance phenomena with a power supply inductance of a high frequency filter heightened in a ripple current suppression effect. CONSTITUTION:A three-phase PWM converter 6 is connected by the insertion of AC reactor 5 into a system line, a DC capacitor 7 is connected with the DC side of the three-phase PWM converter, and a high frequency filter 9 is connected in parallel with the AC reactor 5 and system power supply 1. Further, a controller 8 is equipped for constituting an active filter 4. A controller 8' detects a load current by a current transformer 11, detects a supply current by a current transformer 12, operation-outputs a compensating current command and make a comparison with a compensating current detected from a current transformer 10. The switching element of the three-phase PWM converter 6 is turned ON and OFF to control a current instantaneous value.
Patent JP-H07136124-A (JP)
Title: Ophthalmologic apparatus
Inventor: HANAMURA YOSHIHIKO
IPC: A61B3/14
Filed: 1993-11-15
Abstract: PURPOSE:To eliminate lighting effect generated by a monitor while achieving effective utilization of a space by projecting a black/white eyeground image by an infrared photography and a color eyeground image by color photography on one image device provided on the body of the ophthalmologic apparatus to abolish an external color monitor TV. CONSTITUTION:An eye to be inspected is irradiated with an illumination light from a lighting source such as halogen lamp 4 or xenon lamp 6 through a lighting optical system in the body of an ophthalmologic apparatus. Then, the reflected light from the eye to be inspected is guided by irradiation to either one of a color TV camera 30 and a TV camera 74 for infrared photographing provided in the body of the ophthalmologic apparatus through an observation/ photographing lighting optical system 2 in the body of the ophthalmologic apparatus to be projected onto a color liquid crystal monitor 60 provided on the body of the ophthalmologic apparatus based on video signals from the TV cameras 30 and 74.