baber/WOPTO huggingface dataset:
Patent JP-H08196416-A (JP)
Title: Cooking utensil
Inventor: MIYAKE KAZUYA
IPC: A47J27/00
Filed: 1995-01-27
Abstract: PURPOSE: To prevent a burn at the time of taking out a cookpot from an inner frame, to facilitate cleaning of the outer surface of the cookpot, and enhance its corrosion resistance. CONSTITUTION: A cookpot 4 is removably housed inside an inner frame 2 provided with an induction coil 14 for induction heating. The cookpot 4 has a bottom and a cylindrical shape, and includes a handle portion 5 outside its upper portion. The cookpot 4 is made of a metal, and has a plastic coating layer formed on the outer surface of the pot 4 as well as on the handle portion 5. As a result, even immediately after cooking rice or during the time for keeping warm thereafter, the coating layer can prevent a burn. The coating layer also improves the facility in cleaning and corrosion resistance.
Patent JP-H11192154-A (JP)
Title: Charm stone
Inventor: DOUNIWA MASANOBU
IPC: A47G33/00
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To provide charm stone by which not only a person can obtain peace of mind by having the stone as a charm but also the confirmation of his identity becomes easy if he should meet an airplane accident. SOLUTION: Marks such as picture designs 11 or codes as a charm are shown on stone 1. On the stone 1, the mounting band 3 is mounted so as to mount the stone 1 on the leg, the hand or the waist of the body and the whole or partial members of the mounting band 3 are formed by heat resistance metal so that the mounting band 3 may not be removed due to heat damage of a fire. Because not only divine favor as the charm can be obtained but also the stone 1 is good for health and one's identity can be confirmed by the stone 1 even if a person meets with an airplane accident and he becomes dead in a miserable state, a bereaved family can obtain a reliable dead body as at least a relief by this stone 1, can hold a memorial service for the dead body without doubt and without anxiety and can bury the dead body.
Patent JP-S61171918-A (JP)
Title: Magnetic bearing
Inventor: INOUE MASAO
IPC: F16C32/04
Filed: 1985-01-28
Abstract: PURPOSE:To eliminate the need of supplying bias current and to reduce a magnetic bearing in size by inputting an output of a displacement meter of a magnetic bearing to the first electric power amplifier and through a signal converter to the second electric power amplifier, and controlling the sucking force of an electromagnetic according to outputs of both amplifiers. CONSTITUTION:A displacement meter 2 for detecting the displacement of a shaft 1 is disposed in a magnetic bearing, and an output of the displacement meter 2 is input to the first electric power amplifier 6a and through a signal converter 7 to the second electric power amplifier 6b. Outputs of both electric power amplifiers are supplied to electromagnets 3a, 3b, 3c, 3d to control the displacement of the shaft. The signal converter 7 is disposed before the second electric power amplifier, both negative and positive outputs of the displacement meter are input to either of the electric power amplifiers. Therefore, it is not necessary to supply bias current, and the need of a cooling device is eliminated to reduce the magnetic bearing in size.
Patent JP-H02192718-A (JP)
Title: Manufacture of semiconductor device
Inventor: HASHIMI KAZUO
IPC: H01L21/20
Filed: 1989-01-20
Abstract: PURPOSE:To inhibit the generation of grain boundary to form a large single crystal, to reduce peeling of films and to manufacture a high-quality substrate by a method wherein two heating beams are scanned in every one piece of a chip region and a crystal is grown from the center part of the chip region. CONSTITUTION:A poly silicon film 3 is applied on a silicon substrate 1 with an SiO2 film 2 formed on it and a beam shielding mask 11 provided with a square window W for one chip region is arranged thereon. Then, heating beams B1 and B2 are traveled zigzag in such a way that they are simultaneously scanned in parallel to each other from the center part C of the region to an X direction (m) and are folded back on the mask 11 to separate from each other and the whole surface in the window W is scanned. The film 3 at the chip region is modified into a single crystal silicon film 3''. Then, the mask 11 is moved to repeat the same treatment. In such a way, by crystallizing the chip region from its center part in every one piece of the chip region, the generation of grain boundary is inhibited to form a large single crystal and peeling of the films is reduced.
Patent JP-S60154774-A (JP)
Title: White line skip type facsimile equipment
Inventor: NAKASAKI YASUO
IPC: H04N1/17
Filed: 1984-01-25
Abstract: PURPOSE:To improve transmission efficiency by controlling only to perform paper sending for only copies of a portion of continuous white lines without recording picture signals during white lines. CONSTITUTION:A recording control circuit 104 transfers a reproduction picture signal as a picture signal (p) to a recording part 70 when the circuit normally leads in one line of the reproduction picture signal. At this time, the device turns a recordable signal (q) on at the same time, and after completion of transfer of the signal (p) for a line, the device puts the signal (q) off to output one paper sending pulse (r). In case the reproduction picture signal is all white in one line, the circuit 104 prohibits recording with the signal (q) being set off with respect to a recording part 70, outputs pulses for the portion of continuous lines to the pulse (r) and actuates to perform only paper sending without recording, which enables sending white lines for multiple portions within the minimum transmission period of one line, thereby shortening the transmission period without omitting information in a character area.
Patent JP-S59138990-A (JP)
Inventor: YAMANARI SHIYOUZOU
IPC: G21C17/003
Filed: 1983-01-31
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-H03216662-A (JP)
Title: Electrophotographic sensitive body
Inventor: KATSUYA YASUO
IPC: G03G5/14
Filed: 1990-01-23
Abstract: PURPOSE:To suppress the increase of the initial residual potential by the introduction of an under coating layer and the increase of the residual potential at the time of repetitive use by incorporating a binder, org. charge generating material and specific diphenoquinone deriv. into the under coating layer. CONSTITUTION:The binder, the org. charge generating material and the diphenoquinone deriv. expressed by formula I are incorporated into the under coating layer of the elecarophotographic sensitive body formed by successively laminating the under coating layer, the charge generating layer and a charge transfer layer on a conductive layer. In the formula, R<1> to R<4> respectively, independently denote 1 to 8C alkyl group. The increase of the initial residual potential by the introduction of the under coating layer and the increase of the residual potential at the time of repetitive use are suppressed in this way and the electrophotographic sensitive body which yields good image is obtd.
Patent JP-S58129019-A (JP)
Title: Potential curing agent for epoxy resin
Inventor: TAKEUCHI KOUJI
IPC: C08G59/50
Filed: 1982-01-29
Abstract: PURPOSE:The titled curing agent having quickly curing properties at low temperature and improved storage stability, containing a specific hydrazide. CONSTITUTION:The desired curing agent containing a hydrazide (e.g., compound shown by the formula III, etc.) shown by the formulaIor II (R1 and R2 are H or alkyl). The compound shown by the formulaIor II is obtained by reacting an adduct (shown by the formula V) of 1mol hydantoin shown by the formula IV with 2mol acrylic acid ester shown by the formula CH2=CHCOOR' (R' is alkyl) or an adduct (shown by the formula VI) of 1mol of the hydantoin with 1mol methacrylic acid ester shown by the formula CH2=C(CH3)COOR' and 1mol acrylic acid ester with hydrazine hydrate.
Patent JP-S54107582-A (JP)
Title: Preparation of cells of actinomycetes
Inventor: WATANABE TERUO
IPC: C12R1/365
Filed: 1978-02-09
Abstract: PURPOSE: To prepare microbial cells useful as a protein source, in high yield, by culturing Actinomycetes belonging to Nocardia genus in a medium containing methanol as a carbon source.  
     CONSTITUTION: Microbial cells are obtained by culturing methanol-assimilable Actinomycetes belonging to Nocardia genus, e.g. Nocardia methanophilus (FERM-P No. 4374) in a medium containing methanol as a main carbon source and other components such as inorganic materials, e.g. CaCl 2 , MgSO 4 , etc. and growth factors, e.g. yeast extract, etc., at about 40°C and pH7.0 under aeration and agitation. A cell concentration of as high as ≥10 g/l can be attained, and the yield is ≥25 g/l using methanol of 5 g/l by the cultivation for 48 hours. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58138259-A (JP)
Inventor: ANTOON DORENKU
IPC: F02M57/02
Filed: 1983-01-31
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-H04235531-A (JP)
Title: Electro-optical device
Inventor: TAKAHASHI SHIROU
IPC: G02F1/1365
Filed: 1991-01-10
Abstract: PURPOSE:To enhance the image quality and reliability by eliminating a porality difference between nonlinear elements. CONSTITUTION:Each image element electrode is provided with at least two nonlinear elements connected thereto and a passage for signals input to the image element electrode 5 through the first nonlinear element 101 leads to the image element electrode 5 via at least a first conductor 2, an insulator 3 and a second conductor 4. A passage for signals input to the image element electrode 5 through the second nonlinear element 102 leads to the image element electrode 5 via at least the second conductor 4, the insulator 3, and the first conductor 2. Therefore the nonlinear elements 101, 102 are connected to respective portions of the image element electrode 5 in the direction to cancel out their porality difference.
Patent JP-H09202163-A (JP)
Title: Seat sliding device
Inventor: KITA SHINICHIRO
IPC: B60N2/06
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent spatter from entering the interior space in a lower rail and sticking thereto at the time of welding by connecting the outside circumference of the lower rail to the bent portion of a leg by welding. SOLUTION: A leg base substance 3A is bent in steps and the bottom part 2A of a lower rail 2 is supported along the top of an upper base substance 3A1. An end part 2C of the lower rail 2 extends in a protruding manner to a lower part base substance 3A2 from a first bent portion 3C bended from the upper part base substance 3A1. The lower surface, which is the outside circumferential surface of the extended end part 2C of the lower rail 2, and the upper surface of a bent portion 3D of the leg base substance 3A are arc welded together at the first bent portion 3C. The welded part 10A is made in a shape forming nearly a V shaped flare coupling. Thus not only can defective welding such as undercutting be restrained but spatter can be prevented from entering the interior of the lower rail 2 at the time of welding and the function of the lower rail 2 is never impaired.
Patent JP-S63180301-A (JP)
Title: Method for cross rolling down of slab
Inventor: TAZOE NOBUHIRO
IPC: B21B1/02
Filed: 1987-01-22
Abstract: PURPOSE:To improve the yield of a product by subjecting a slab to cross rolling down at the ends in the longitudinal direction thereof to the width slightly larger than the target width, then rolling down the slab by vertical rolls down to the final width so as to form fish tails at the ends. CONSTITUTION:Dies for cross rolling down of the slab are constituted of an upper die 5 and a lower die 6 and tapered surfaces are disposed oppositely so that the material moving along the rolling down line can be reverse pressed. While the slab 9 is first fed in an X direction, the rolling reduction is successively increased and the slab is rolled down to the target width W3 by the lower dies 6, 6. The slab is then rolled down to the target width W3 by the upper dies 5, 5. The part near the rear end is similarly rolled down to the width W3 by the dies 5, 6 by reversing the slab 9. The slab 9 is finally cross rolled down to the final width W4 by using the vertical rolls 11. Since projecting parts 10 at the slab end are reduced by the formation of the fish tails 12, the yield of the product is improved.
Patent JP-H02196157-A (JP)
Title: Intake silencer for engine
Inventor: NAKADA MIKIO
IPC: F02M35/14
Filed: 1989-01-24
Abstract: PURPOSE:To reduce an intake noise by installing a resonator with resonance frequency corresponding to fundamental resonance frequency in an upstream system intake passage, additionally in an air cleaner, in a device which connects this upstream system intake passage inclusive of the air cleaner, to the upstream side of a converging part of each independent intake passage. CONSTITUTION:In an in-line 4-cylindered engine, each and of independent intake passages 5a-5d being connected to each of intake ports 3a-3d is converged by a surge tank 6, and a first intake pipe 8 forming a resonant intake passage is connected to this surge tank 6. Then, an air cleaner 9 forming a volumetrical part is connected to an upstream end of this first intake pipe 8, while a second intake pipe 12 is connected to the upstream side of this air cleaner 9, and an upstream system intake passage 13 is constituted by these tripartite elements 8, 9 and 12. In this case, a first resonator 15 at the side of a side branch, whose one end is closed, is additionally installed in the air cleaner 9. Likewise, both second and third Helmholts resonators 16, 17 are installed in each point midway in the surge tank 6 and the first intake pipe 8.
Patent JP-2000215334-A (JP)
Title: Toll collecting device, toll collection system, on-vehicle device, and toll collecting method
Inventor: YAMAMOTO TOSHIHIRO
IPC: G06Q30/06
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To make quickly and surely receivable a toll from a vehicle side even in a case where an IC card attached to an on-vehicle device mounted on a vehicle or the antenna of a communication equipment provided in a tool gate, etc., for receiving a toll from the vehicle side, is out of order. SOLUTION: In this toll reception system, an exit gate device 102 provided in a toll gate of a toll road is provided with a simple antenna device 104 mainly consisting of a simple antenna 114 in addition to a communication equipment mainly consisting of a 3rd antenna 12. When the radio communication between the communication equipment mainly consisting of the antenna 12 and the device 6 becomes abnormal, the radio communication with an on-vehicle device 6 is switched to the device 104 mainly consisting of the antenna 114. Also, the information of a memory provided in the main body of the on-vehicle device 6 and storing information stored in an IC card 16 is displayed on the displaying part of the main body by radio communication.
Patent JP-S58131831-A (JP)
Title: Radio selection and calling receiver
Inventor: ICHIKAWA YOSHIAKI
IPC: H04W88/02
Filed: 1982-02-01
Abstract: PURPOSE:To attain a radio selection and calling receiver with simple switch operation and a few number of storage circuits, by storing only important message and erasing unimportant message in response to overflow in the order. CONSTITUTION:Receiver message information is stored to shift registers MR-1- MR-n up to n-set of messages, and when the number of messages exceeds (n), the oldest information is sequentially erased. When it is desired to protect the specific message information from erase, the message information to be protected is displayed on a display 6 and a memory protection switch 11 is depressed. The message information to be protected is given to the input side of a shift register MR-P already, a write pulse is given to the MR-P by depressing the switch 11, and the message information is stored in the MR-P for protection.
Patent JP-S61173183-A (JP)
Title: Altitude measuring instrument
Inventor: KUNO HARUYOSHI
IPC: G01S13/48
Filed: 1985-01-29
Abstract: PURPOSE:To permit measurement regardless of the motion of an airplane body with simple constitution without being affected by disturbance by transmitting and receiving plural beams and calculating the distance in the direction perpendicular to the ground surface, etc. in accordance with the information thereon. CONSTITUTION:The reflection beams R1-R3 from the ground surface, etc. of the 1st-3rd transmission beams are respectively received by transmitter and receivers 1-3 and are supplied to distance measuring parts 8-10 within the transmitters and receivers 1-3. The measuring parts 8-10 are constituted of, for example, phase detectors, etc., by which the 1st-3rd distance information l1-l3 are obtd. The distance information l1-l3 are supplied to an arithmetic circuit 11 which calculates the true altitude (h) of the airplane body 7. The true altitude is thus easily calculated regardless of the rolling motion of the airplane body and with substantially no influence of disturbance with the simple constitution.
Patent JP-S5921758-A (JP)
Inventor: KAARU ESHITSUHI
IPC: D04B1/00
Filed: 1983-01-29
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-S58129713-A (JP)
Inventor: TAGUCHI TOSHIMICHI
IPC: G06F3/02
Filed: 1982-01-29
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-H05200444-A (JP)
Title: Shadow mask forming device
Inventor: ITO MASAHIRO
IPC: H01J9/14
Filed: 1992-01-29
Abstract: PURPOSE:To prevent the peripheral part of a sheet metal from being deformed by forming the abutting surface between a die and a pressure pad to the imaginary extending surface outside the abutting surface between a knockout and a punch so that it is more inclined toward the die side from the extending surface between the inside surface and the outside surface. CONSTITUTION:The die 15 and a pressure pad 17 are provided to press the periphery of the sheet metal 13 respectively at its surface and back face. The knockout 14 and the punch 16 are prepared to press and form a part located between the die 15 and the pressure pad 17 respectively from its surface and back face excluding the periphery of the sheet metal material 13. The abutting surface between the die 15 and the pressure pad 17 is formed to the imaginary extending surface outside the abutting surface between the knockout 14 and the punch 16 so that it is more inclined to the die side than to the extended surface between the inside end and the outside end. In this way, generation of deformation can be avoided on the peripheral part of a shadow mask curved surface formed.
Patent JP-S58131522-A (JP)
Title: Spectroscopic device
Inventor: TAKAHATA SHIGEHIRO
IPC: G02B5/18
Filed: 1982-01-30
Abstract: PURPOSE:To minimize the swing angle of a mirror by making a moving direction of a mirror for monitoring zero light orthogonal with a direction of zero light in a wavelength position in the center of a diffraction grating and by having very little moving  distance and making a reflecting direction by the monitoring mirror parallel with the  moving direction of the mirror. CONSTITUTION:A feed screw 1 is orthogonal with the center of luminous flux of zero  light D in the center wavelength position of a diffraction grating G, and a mirror M  for monitoring is fitted to nut 2 screwed into this feed screw 1 freely rotatably. The  feed screw follows the zero light from the diffraction grating of the mirror M for  monitoring which is driven by interlocking with wavelength scanning. The mirror  makes an angle of 45 deg. with the feed screw 1, therefore an incident angle of the zero  light to the mirror is made 45 deg. at the position of the monitoring  mirror M against the center wavelength position of the grating G. The zero light made incident to the mirror  is reflected to a direction parallel with the feed screw 1 and is made incident to an  optical trap T and absorbed. As the reflecting direction of the zero light by the monitoring mirror is made parallel to a moving direction of the mirror, the swing angle of  the mirror is extremely small, and an off-plane Eagle type sepectral device having a  simple constitution is obtained.
Patent JP-H01192416-A (JP)
Title: Method for transporting coil automatically by snake chain type puller
Inventor: MASUDA SHIYOUJI
IPC: B21C49/00
Filed: 1988-01-25
Abstract: PURPOSE:To consecutively and automatically transport a coil between devices by clamping a coil end with a puller connected with a snake chain and moving the puller along the rail. CONSTITUTION:The coil 1 set at an uncoiler 2 is sent from the uncoiler 2 to a pressing part 7 successively through a loop pinch roller 3, a loop controller 4, the puller 5, a leveler feeder 6. Besides, the coil sent to the pressing part 7 is blanked by a die 21, scraps fed out of the die in the shape of a sultone are cut by a scrap cutter at a steady interval and discharged by a scrap shoot 17. Especially, a through sheet at a 3rd step runs an overhang puller 5 using the snake chain 12 along the puller rail 11, clamps the coil end by this puller 5 and moves the coil automatically along a desired locus. Accordingly, the coil can be transported automatically irrespective of the thickness and diameter of the coil.
Patent JP-H04250539-A (JP)
Title: Journal acquisition system
Inventor: MIZUSHIMA HIRONARI
IPC: G06F12/00
Filed: 1991-01-11
Abstract: PURPOSE:To eliminate a waste of the medium of a secondary storage device by eliminating unnecessary acquisition when a journal is obtained on the secondary storage device for a shutdown of an on-line system. CONSTITUTION:The state of the whole control table 4 on a main storage device 3 is obtained as remedy basic information at constant intervals of time and written in areas 6-1 and 6-2 of the nonvolatile secondary storage device 6 alternately. Consequently, only the latest remedy basic information and last remedy basic information are stored on the device 6. The update information 9 in the control table 4 is written as difference information on another secondary device 11 in time series every time information is updated.
Patent JP-H01190014-A (JP)
Title: Microwave balanced modulator
Inventor: ITO TAKUMI
IPC: H03C1/54
Filed: 1988-01-25
Abstract: PURPOSE:To facilitate the manufacture of a board and the mounting of the circuit pattern by constituting all circuit components on the surface of one side of the dielectric board by a microstrip line circuit and mounting a couple of nonlinear components for balanced modulation also onto the surface. CONSTITUTION:Output terminals 13, 14 at the cross point of branch lines 11s, 12s and a branch line 12p of a pre-stage hybrid 1 and input terminals 21, 22 at the cross point of branch lines 21s, 22s and a branch line 21p of a post-stage hybrid 2 are connected by paths A, B of the strip lines 3, 4, A Schottky diode D1 being a nonlinear element 51 is connected between the midpoint of the path A and ground on the rear side of a dielectric board 100 in the current polarity from the strip line 3 to ground, and a Schottky diode D2 being a nonlinear element 52 is connected between the midpoint of the path B and ground on the rear side of a dielectric board 100 in the current polarity from the strip line 4 to ground. Thus, miniaturization and low-cost are attained.