baber/WOPTO huggingface dataset:
Patent JP-2000171168-A (JP)
Title: Crucible made of good conductor metal
Inventor: TADANO HIDEAKI
IPC: F27B14/00
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain molten metal of a stably floated state separate from a crucible by forming an upper portion from an upper edge of a bottom of the crucible in a cylindrical shape of an open gradient and setting angles of inner and outer surfaces of the upper portion of the crucible to a horizontal plane to a specific range. SOLUTION: Inclined angles β1, β2 of inner and outer surfaces of a bottom of the crucible 8 made of a good conductor metal to a horizontal plane are set to a predetermined angle range of 35 to 60 degrees, and inclined angles α1, α2 of inner and outer surfaces of a sidewall of the crucible 8 are set to a predetermined angle range of 80 to 90 degrees. Since an eddy current induced in a segment 12 is reverse in a direction to that induced in a molten material at opposed surfaces, a repulsion force is generated therebetween. A pinch force sufficient to separate the molten material from the crucible 8 is given by the repulsion force of the eddy current of the sidewall of the crucible 8 and a current of a portion of an induction coil 10 wound on an outer peripheral side of the sidewall of the crucible at the sidewall of the molten metal 11. Thus, the material is completely floated.
Patent JP-2000166514-A (JP)
Title: Processed meat foods of and their manufacture
Inventor: NODA MINORU
IPC: A23L17/40
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide processed meat foods excellent in binding property without adding binding agent, enhancing gourmet preference and their manufacturing method. SOLUTION: This processed meat food is obtained by mixing and cooking meat with a paste comprising a filler obtained by crushing or grinding fresh seafood and/or fresh meat after cooking or seasoning and cooking in a state selected from untouched state, a state after removing unedible part and a state of a sliced fish, 20 to 100 pts.wt. of water per 100 pts.wt. of meat, 0.1 to 1.0 pts.wt. of alkaline material and at least a seasoning agent and mashing down under vacuum <=1000 Torr.
Patent JP-H09186532-A (JP)
Title: Preamplifier for receiving light
Inventor: UNO HITOSHI
IPC: H04B10/69
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To realize a wide dynamic range by increasing a bias current of a current mirror load type differential amplifier circuit in excess of a preset level so as to reduce the non-feedback gain of an inverse amplifier circuit. SOLUTION: When an input optical current Iin is small, a feedback resistance Rf is increased, and the non-feedback gain of an inverse amplifier circuit 11 is set higher to obtain a high reception light characteristic. On the other hand, when the input optical current Iin is large, the feedback resistance Rf is decreased, and the non-feedback gain of the inverse amplifier circuit 11 is set lower to prevent the reduction in phase margin thereby suppressing production of ringing and the oscillating state and improving a maximum allowable input signal level. Thus, the preamplifier for receiving a light is obtained, in which a wide dynamic range characteristic is realized while keeping a high sensitivity characteristic.
Patent JP-H06201042-A (JP)
Title: Manufacture of boot
Inventor: EGAWA YUJI
IPC: B29L31/26
Filed: 1992-11-30
Abstract: PURPOSE:To finish the inner peripheral surface of a small diameter fixed part into complete sliding surface so as to improve sealing performance to the shaft of a joint such as a constant velocity joint. CONSTITUTION:Fused resin is injected into an injection metal mold cavity 3, formed by a small diameter fixed part metal mold 1 and a core metal mold 2, from a fused resin path 6 formed by a die 4 and a mandrel 5. The small diameter fixed part metal mold 1 and the core metal mold 2 are then moved upward between opened blow metal molds 7, 7, and a parison 12 is formed and disposed between the blow metal molds 7, 7. The blow metal molds 7, 7 are then closed for blow molding so as to form a small diameter fixed part provided at its outer periphery with a recessed part for mounting a clamping means, by the injection metal mold cavity 3.
Patent JP-H06168857-A (JP)
Title: Method and machine for soldering electronic component to lead wire
Inventor: TAIRA KINTARO
IPC: H01G13/00
Filed: 1992-11-30
Abstract: PURPOSE:To mount linear solder on a lead wire while entangling thereabout in order to allow soldering of the lead wire and a component using a constant length of linear solder. CONSTITUTION:While feeding a linear solder 7 intermittently, by a predetermined cutting length at a time, along a guide 1 by means of feed rollers 13, 13, a cutting molded item 2 is reciprocated vertically along the end face of a cutting guide 3 thus cutting the solder 7 into a predetermined length. The solder 7 thus cut is then bent into inverted U-shape by means of a molding die 4 and a molding pin 6 when the cutting molded item 2 lowers. After retraction of the molding pin 6 in the molding die 4, the cutting molded item 2 lowers further downward to insert the solder 7 into the lead wire 10 of an electronic component 8 being set thereunder. Thereafter, a pair of caulking dies 12, 12 approach each other in synchronism with elevation of the cutting molded item 2 and the lead wire 7 is caulked at the opposite ends thereof. The electronic components are fed sequentially to a position immediately below the molding pin every time when the operation is conducted.
Patent JP-H07174732-A (JP)
Title: Electromagnetic equipment for ultrasonic flaw detection
Inventor: AKAGI TOSHIO
IPC: G01N29/04
Filed: 1993-12-17
Abstract: PURPOSE:To make it possible to execute flaw detection at a high temperature without surface treatment of a body to be inspected, by a method wherein juxtaposed coils are switched over selectively electrically and the direction of advance of an ultrasonic wave generated from each coil is changed by changing the frequency of a pulse current supplied. CONSTITUTION:A plurality of coils 51, 52... are juxtaposed in the direction intersecting the direction of propagation of an ultrasonic wave perpendicularly to it. When a flaw detection frequency is changed, an angle theta of refraction changes. By changing gradually the flaw detection frequency of a pulse current generated by an oscillation circuit, scanning can be executed by one coil 5 with the direction of flaw detection varied in a prescribed range and scanning over a wide range can be executed with a relatively small coil. By making the coils 51, 52... active sequentially by turning an electronic switch ON/OFF selectively, the angle theta of refraction changes through the whole area of installation of the transmission/reception coils 5 without being accompanied by mechanical movement, jointly with the scanning on the basis of the change in the angle thetaof refraction, and flaw detection can be executed with a relatively fine scanning pitch.
Patent JP-H07171958-A (JP)
Title: Ink jet record head and assembling method thereof
Inventor: TAKAGI ATSUSHI
IPC: B41J2/01
Filed: 1993-12-17
Abstract: PURPOSE:To quickly and assuredly protect an electric connecting section between a print chip and a wiring member by a sealing material regardless of the viscosity of the sealing material. CONSTITUTION:An ink jet record head comprises an ink supply member 4, arranged on a base member 1, having a recess 4a which houses a print chip 2 and the vicinity of a connecting section of a wiring member 3 with the print chip 2 and an ink supply passage 4b which supplies an ink to an ink discharge opening 2a of the print chip 2. In the ink supply member 4, at least a pair of communication holes 5 and 6 which communicate with the recess 4a and are arranged separately from each other are provided. The recess 4a is charged with a sealing material 7 for protecting wires through the communication holes 5 and 6. At this time, after the print chip 2, the wiring member 3 and the ink supply member 4 are positioned and settled on the base member 1, in a state that at least the communication hole 6 out of the two holes of the ink supply member 4 is opened as an air bleeder, the sealing material 7 for protecting wires is injected from at least the communication hole 5 out of the two holes.
Patent JP-H05171269-A (JP)
Title: Pr0ducti0n of maraging steel
Inventor: SASAO NOBUYUKI
IPC: C21D8/00
Filed: 1991-12-26
Abstract: PURPOSE:To produce an 18%Ni type maraging steel having a strength as high as >=260kg/mm<2> and excellent in delayed fracture resistance and corrosion resistance in a fluoride gas, such as uranium hexafluoride gas. CONSTITUTION:A maraging steel having a composition consisting of, by weight, 17-19% Ni, 11.7-12.7% Co, 3.8-4.5% Mo, 1.45-1.55% Ti, <=0.3% Al, <=0.03% C, <=0.1% Si, <=0.1% Mn, <=0.001% P, <=0.001% S, and the balance Fe is subjected to cold working at >=50% reduction of area, to solution heat treatment at 820-830 deg.C for 1hr, to cold working at 65-70% reduction of area, and then to age hardening treatment at 510-520 deg.C for 1-10hr.
Patent JP-H05172631-A (JP)
Title: Laser beam waist measurement device
Inventor: KAWAMURA TATSURO
IPC: G02F1/37
Filed: 1991-12-26
Abstract: PURPOSE:To enable a position and a radius of a laser beam waist to be measured readily and highly accurately by providing a secondary high harmonic generator, a means for moving the secondary high harmonic generator in an advancing direction of the laser beam, a harmonic separator for separating a fundamental harmonic of laser beam from a secondary high harmonic, and a photo sensor. CONSTITUTION:When a laser beam 8 is converged by a lens 5 and impinges on a secondary high harmonic generator 1, a secondary high harmonic is generated along with a fundamental harmonic and passes through a harmonic separator 4 which shields the fundamental harmonic and then light intensity of the secondary high harmonic is received by a photo sensor 3. The secondary high harmonic generator 1 is scanned in an advancing direction of the laser beam and a relationship between an output signal from the photo sensor 3 and a displacement of the secondary high harmonic generator is displayed on a recorder 7.
Patent JP-H11170832-A (JP)
Title: Vehicle height adjustment device
Inventor: OSHIRO MASAYUKI
IPC: B60G7/00
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To prevent the rolling moment from being increased even when the position of the center of gravity of a vehicle body is changed by setting a knuckle movable in the vertical direction relative to a hub wheel, and changing the vehicle height without changing the fitting angle of a lower arm. SOLUTION: A knuckle is split into a knuckle body 12 and a bearing receiver 13. A large number of bolt holes are provided in each side part of the knuckle body 12. The knuckle body 12 is integrated with the bearing receiver 13 by bolts by making either of the bolt holes coincide with a bolt hole provided in a flange of the bearing receiver 13. The bearing receiver 13 can be fixed to the knuckle body 13 to meet the vehicle height to be adjusted. The knuckle body 12 is movable in the vertical direction relative to a hub wheel 7, and the vehicle height can be changed without changing the fitting angle of the lower arm 2. Thus, the position of the center of gravity of the vehicle body can be lowered, and the rolling moment can be prevented from being increased.
Patent JP-H07173844-A (JP)
Title: Underground story construction method
Inventor: TAKASE YUICHI
IPC: E02D29/00
Filed: 1993-12-20
Abstract: PURPOSE:To join a reinforced concrete underground post with a steel beam by installing a permanent substructural column and a ring panel into the post by placing post concrete. CONSTITUTION:In an underground story construction method which joins a post with a beam by way of a ring panel 5 fitted into a permanent substructural column 1, the permanent substructural column 1 is designed to play a central part of an underground post 15 with its diameter. Post reinforcements 16 are placed outside the main body of the ring panel 5 and concrete is placed, thereby casting post concrete 15 and installing the reinforced concrete underground post 15 which uses the structural stud as a core and the embedding the ring panel 5 into the post concrete simultaneously and integrating with the underground post 15.
Patent JP-H07177413-A (JP)
Title: Image handling device
Inventor: DAIGAKU MASAAKI
IPC: H04N5/225
Filed: 1993-12-21
Abstract: PURPOSE:To fetch high definition images with simple constitution by reflecting incident light from an image pickup area in a direction where an image pickup system is arranged and driving an optical element by a driving device so as to change the direction of reflection corresponding to the division of the image pickup area. CONSTITUTION:The rotation of a mirror driving motor 3 is transmitted through a deceleration mechanism 2 composed of a gear train to a mirror block 1 and the mirror block 1 is stepwisely rotated with a rotation center chaft CC as a center. The mirror block 1 is provided with a rectangular parallelopiped shape and the mirrors 1A-1D of respective prescribed angles are attached to four sides. Then, light from an image pickup object area is passed through a protective lens 4 along an optical path and reflected at the mirror 1C of the mirror block 1. The reflected light is passed through a lens system 5 and a filter lens 7, made incident to a CCD 8, converted to video signals and outputted to an image pickup amplifier.
Patent JP-2001159945-A (JP)
Title: System and method for inputting character
Inventor: SUZUKI MOTOHIRO
IPC: H03M11/04
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To shorten input time by reducing the number of times of key depression when inputting a character from a ten-keyboard. SOLUTION: Kana character strings from the 'a-line' to the 'wa-line' in Japanese syllabary are allocated to numerical keys 0-9 on the ten-keyboard 1 and the depression of each numerical key is detected by a key input detection circuit. A central control part 3 refers to a Kana character ROM 4, selects and displays a character whose vowel of the corresponding line is in the 'u- column' as a home position, and when the number of times of depressing a selection switch 5 arranged independently of the ten-keyboard 1 is detected by a counter 6, selects and displays a character whose vowel is in the 'i-column' by executing up-one operation, a character whose vowel is in the 'a-column' by executing two up-operations, a character whose vowel is in the 'e-column' by executing one down-operation, and a character whose vowel is in the 'o- column' by executing two down-operations. When a required character is displayed, the character is defined by a definition key formed on the ten-keyboard 1.
Patent JP-H06168177-A (JP)
Title: Pipeline memory device
Inventor: MATSUSHITA SATOSHI
IPC: G06F12/00
Filed: 1992-11-30
Abstract: PURPOSE:To realize the high speed memory of a large capacity by constituting a memory cell of pipelines. CONSTITUTION:The memory cell is divided into two-dimensional mesh-shaped cell blocks 101, the bit lines of the cell blocks 101 are connected through a data pipeline register 103, and the word lines are connected through an address pipeline register 104. A write data decoder 105 superimposes data on the pertinent bit lines to be written. Moreover, the data pipeline registers 103 and the address pipeline register 104 for preparing an access wave face having an inclination at 45 deg. are inserted between each decoder 105, 107 and a cell.
Patent JP-H11238086-A (JP)
Title: Method and device for generating shape data on body and manufacture body
Inventor: TAKINAMI JUNICHI
IPC: A41H43/00
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To easily generate shape data on a body at the time of deformation in a short time by generating shape data on the body after its deformation through approximately calculating the body shape data when the body deforms based on body outline shape data before after the deformation. SOLUTION: A body shape deforming means 114 functions to deform a human body model and a shape model for clothing in conformity with the body of a customer by making use of information in a human body model information storage means 111. Then the shape model for clothing and human body model are altered in conformity with the body of the customer by using the body shape deforming means 114. Consequently, it can be confirmed whether or not coordination based upon the body of the customer is proper and goes well with the customer. Further, the shape of clothing when the body changes is approximately calculated, so the human body model is deformed in conformity with the body of the customer and an individual paper pattern can be generated, so that shape data on the clothing can be generated in a short time in conformity with the body of the customer.
Patent JP-H07172396-A (JP)
Title: Flying situation grasping support system
Inventor: SHIBATA MINORU
IPC: G01S13/06
Filed: 1993-12-22
Abstract: PURPOSE:To eliminate a need for a pilot for an aircraft to effect a task having a high work load to grasp the situation of a whole when a number of opponent aircrafts and friend aircrafts are mixed in the same air area, besides to effect grasping of the situation at a glance, to take a reliable and proper action against the opponent aircraft, and to perform reliable warming of the rear. CONSTITUTION:By sensors 7, such as a radar warming device(RWR) 3, a radar 4, and an inertia navigation system(INS) 5, and a local area data link 6 for friend aircrafts 1 containing a pilot's own aircraft, aircraft arrangement is grasped and a situation is estimated. Action command support is effected by a multifunction display(MFD) 10. Warming is effected by head up display(HUD) and sound alarming. A pilot 26 watches an air area through a windshield window and the mutifunction display device(MFD) 10 is watched at a glance where occasion demands.
Patent JP-H09160389-A (JP)
Title: Electrophotographic wet developing method
Inventor: TSUBUSHI KAZUO
IPC: G03G9/12
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To constantly obtain high image quality by setting the viscosity of a dispersion medium in developer in starting development higher than that of a dispersion medium for replenishment to be added later. SOLUTION: The dispersion medium to which specified resin (resin for toner is also good) is added so as to increase the viscosity is used as the dispersion medium in starting copying. Meanwhile, the dispersion medium to which the resin is not added is used as the dispersion medium for replenishment. It is conceivable that the dispersion medium having high viscosity is used as the dispersion medium in starting copying, and solvent having low viscosity is used as the dispersion medium for replenishment. Concentrate toner liquid properly added to the developer which contributes to development actually is used as wet toner.  By making a fixed rule (A>C or B>A>C) among the viscosity(A) of the dispersion medium in starting, the viscosity(B) of the wet toner and the viscosity(C) of the dispersion medium for replenishment, the appropriate amount of toner is stuck to a photoreceptor from the beginning to the end of copying.
Patent JP-H06190469-A (JP)
Title: Punching die
Inventor: ASANO YOICHIRO
IPC: B21D28/14
Filed: 1992-12-25
Abstract: PURPOSE:To prevent the breaking of a cutting blade and to easily and accurately adjust the position of the cutting blade even if the cutting blade is broken and reground. CONSTITUTION:Opposite to a punch 2 that is fixed on a upper holder 1, a die 11 fixed on a lower holder 3 is arranged. Also, a material to be worked is placed between a stopper 6 which is supported by the upper holder 1 through an elastic body 5 and the die 11 and by lowering the punch 2 by applying a pressing force to the upper holder 1 punching is performed on the material to be worked. In such a punching die, as a structure with the cutting blade separated from the die 11, by force-fitting the cutting blade 10 into the die 11, the die 11 and the cutting blade are connected. Further, the structure is such that the bottom part of the cutting blade 10 comes into contact with the die 11 at a position lower than the upper surface of the die 11.
Patent JP-H08230565-A (JP)
Title: Mirror housing for door mirror on car
Inventor: ARUBERUTO HATSUKU
IPC: B60R1/06
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To prevent a mirror face from becoming dirty due to flowing-out of dirty water by merely terminating a mirror housing obliquely in a tail direction toward a housing face and between a lower opening part boundary and a water guide channel in a strip oriented downwards. SOLUTION: This mirror housing 1 terminates between a lower opening part boundary 13 and a water guide channel 8 in a strip 14 oriented obliquely for tail direction for adjacent housing face 15 and for the direction of a downward roadway. Water is further inducted downward and in the tail direction by being assisted by air stream whose direction is deviated around the strip 14 and due to positioning of the strip 14 to prevent a mirror face 6 and an adjacent side of a motor vehicle from becoming dirty. Since the strip 14 oriented downward in the tail direction at a sharp angle joins a side wall 10 of the water guide channel 8 due to smooth surface travel, water is deviated downward and backward without accompanying turbulent flow on the motor vehicle.
Patent JP-H07177824-A (JP)
Title: Tree supporting structure
Inventor: HAYASHI ISAO
IPC: A01G13/00
Filed: 1993-12-22
Abstract: PURPOSE:To provide a tree supporting structure capable of holding a tree by laying a stepping and pressing protection plate on a setting surface, piling soil on the plate, planting a tree in the soil, connecting a fibrous supporting tool for holding the tree to the stepping and pressing protection plate. CONSTITUTION:A stepping and pressing protection plate 1 laid on a setting surface 10 comprises a constitution in which cylindrical base parts 4 projecting upward and vertically passing through are arranged at intersecting parts of a frame material, 3 which is extended along the bottom, is made into a latticed shape and has formed a great number of vertically passing through gaps 2. The base parts 4 of the stepping and pressing protection plate 1 are equipped with a ring-shaped connecting tool 5 for connecting a wire W as a supporting tool 5 in an integrated way. Soil is piled on the stepping and pressing protection plate 1 to form a soil layer 6, in which a tree 7 is planted. Since the lower end of the wire W connected to the tree 7 is coupled with the connecting tool 5 of the stopping and pressing protection plate 1, load can be received by the surface and the tree can be supported even if load is applied to the wire W and the wire is pulled.
Patent JP-H09158597-A (JP)
Title: Fixed construction of pivot door to opening frame
Inventor: MATSUBARA HIROSHI
IPC: E05D7/081
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To make its possible to mount a pivot hinge door alone. SOLUTION: At least an upper pivot shaft 2a among pivot shafts 2a and 2b of up and down pivots 1a and 1b is elastically urged, a slope 4s is not thickened toward the end of an upper rail 3a on an upper bearing 4a and a shaft-hole 4h provided in the vicinity of the upper end of the slope, fitting the front end of the upper pivot shaft therein, is bored, the upper pivot shaft led on the upper rail when a door (d) in mounted to an opening frame (b) reaches the slope formed in the upper bearing, it is pushed down to the door side, and the pivot of the door is mounted by fitting the front end of the pivot shaft in the shaft-hole.