baber/WOPTO huggingface dataset:
Patent JP-H09329265-A (JP)
Title: Solenoid valve
Inventor: YOSHIDA HIROBUMI
IPC: F16K1/32
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To suppress free rotation of a valve element so as to prevent abrasion of the valve element and a valve seat when the valve element is seated on the valve seat by arranging a rotation stop means for suppressing relative rotation of a movable core and the valve element while allowing automatic aligning action of the movable core and the valve element. SOLUTION: When a coil 3 is demagnetized, a movable core 6 is separated from a fixed core 5 by resiliency of a return spring 7, and a valve element 8 is seated on a valve seat 23. At this time, the valve element 8 is loosely fitted to the installing hole 10 of the movable core 6 and a guide bush 17, and thereby, the valve element 8 is rotated easily by vibration from an outside. When the valve element 8 is seated on the valve seat while rotating the valve element 8, abrasion of the seating surface thereof is speeded. Since the valve element 8 is connected to the movable core 6 in a rotational direction by a pin 14, the valve element is not rotated freely even if vibration is applied thereon. Since the valve element 8 is not seated on the valve seat 23 while rotating the valve element 8, it is possible to prevent abrasion of the valve element 8 and the valve seat 23.
Patent JP-H01314456-A (JP)
Title: Terminal equipment
Inventor: FUKUSHI TOSHIO
IPC: H04M1/2745
Filed: 1988-06-14
Abstract: PURPOSE:To easily execute recalling operation to a second telephone number when an opponent is occupied by storing plural telephone numbers to correspond to a subscriber name, executing hooking operation when the first telephone number is occupied and transmitting the second telephone number by the pushingdown of a transmitting key. CONSTITUTION:When a transmission instructing key 3 is inputted and the contents of a transmitting counter 16 are '1' in case that the telephone number is occupied, hooking is instructed to a transmission control part 17 and the transmission of the second telephone number, which corresponds to the opponent subscriber name to be stored in a telephone number memory 14, is instructed to the transmission control part 17. Then, the contents of the transmitting counter 16 are updated to '2'. This telephone number is converted to a signal, which is needed for NCU, by the transmission control part 17 and outputted to the NCU.
Patent JP-S5939610-A (JP)
Title: Vibrative transporting device
Inventor: SAITOU MASAHIRO
IPC: B65G43/08
Filed: 1982-08-25
Abstract: PURPOSE:To hold the strength of oscillation in a vibrated part to a fixed level and enable articles to be stably transported, by detecting the strength of oscillation in the vibrated part while comparing its detected output with a preset value and controlling a gate provided in a feed path of the articles transported to the vibrated part. CONSTITUTION:Transported articles 1 are changed into a hopper 12 and supplied from its feed path 13 onto a bowl 2. Then as the bowl 2 is oscillated by a vibration generating part 5, the articles are moved onto a trough 3 and transported to the next process via a straightening part 4 on the trough 3. Here a decrease of quantity of the transported articles 1 on the bowl 2 and the trough 3 increases the amplitude of oscillation of the bowl 2. Heeupon, this amplitude of oscillation is detected by a vibration detector 8, and when its detecting output is increased to a level above the value preset in a comparator 9, a cylinder 11 is opeerated by a controller 10 to open a gate 14 for a fixed period of time. In this way, the transported articles 1 in the hopper 12 are fed onto the bowl 2 with the holding of fixed amplitute of the bowl 2, and the articles 1 are stably transported.
Patent JP-H11334508-A (JP)
Title: Energy shock absorbing structure for upper body of automobile
Inventor: KIMOTO TORU
IPC: B62D25/06
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an energy shock absorbing structure with less deforming stroke required for a roof side rail and a front pillar in a vehicle by reducing dependence on an interior material due to the angle and position of collision when the head of an occupant collides. SOLUTION: A structural member 20 is formed with an outer panel 22, an inner panel 24 and a reinforcing panel 26 connected together via flange connections 28, 29. An energy absorbing space 70 is provided between the inner panel 24 and a trimming material 30, where a hollow energy absorbing member 10 is arranged. The hollow energy absorbing member 10 having a hollow closed face of almost parallelogram in cross section is formed of aluminum extending in the longitudinal direction of a vehicle. When the head of an occupant collides with the trimming material 30, the trimming material 30 is deformed and the almost parallelogram of the hollow energy absorbing member 10 arranged inside is deformed in a wide range to absorb energy during collision.
Patent JP-H0945275-A (JP)
Title: Photomultiplier tube
Inventor: KIMURA SUENORI
IPC: H01J43/22
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To significantly reduce the possibilities that multiplication rates are varied and that fine-mesh dynodes are broken during manufacture. SOLUTION: This photomultiplier tube has a caulked part 205 formed at a predetermined position on a hollow pipe 2 which has a T-shaped edge 202 and which passes through a dynode part 500 including fine-mesh dynodes, thereby specifying the layered structure of a photomultiplier part by means of the edge 202 and the caulked part 205. The photomultiplier tube whose manufacturing errors are reduced by accurately controlling the intervals between the fine- mesh dynodes can thus be obtained. Also, the hollow pipe is a double structure of an inside pipe 200 made of a conducting material and an outside pipe 201 made of an insulating material, the inside pipe 200 constituting a part of a wiring structure electrically connecting a photocathode to a stem pin.
Patent JP-S5670578-A (JP)
Title: Developing method of magnetic toner developing device
Inventor: NAKASHIMA JIYUNZOU
IPC: G03G15/09
Filed: 1979-11-15
Abstract: PURPOSE: To transfer an image to normal paper by making the relation value, between the rotational frequency and number of poles of a magnetic roller and a recording-body moving speed, greater than a prescribed value.  
     CONSTITUTION: The developing roller consists of rotatably supported magnetic roller 2 with magnetic poles and sleeve 3 made of a nonmagnetic substance covering magnetic roller 2 and doctor blade 16 is provided. The number of magnetic poles of the magnetic roller is denoted as A, the rotational frequency of the magnetic roller as Nrpm and the moving speed of the recording body as VScm/S. In this case, when AXN/VS>500, one-component magnetic toner 1' of ≥10 8 Ωcm in resistance value to make it possible to transfer excellent records to normal paper, which can be obtained easily, in the transfer process without using special paper. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5772345-A (JP)
Title: Semiconductor integrated circuit
Inventor: SHIRASAWA TOSHIKATSU
IPC: H01L27/06
Filed: 1980-10-24
Abstract: PURPOSE:To integrate a high pressure resistance circuit element and a low resistance circuit element simultaneously, by providing a high impurity concentration layer, which adjoins a dielectric film, and a medium impurity concentration semiconductor layer between the layer and an adjoining semiconductor layer. CONSTITUTION:Between a high impurity concentration layer n<+>, which adjoins a dielectric film, and a semiconductor layer nB or nC, which adjoins the layer n<+>, a semiconductor layer n, whose impurity concentration is medium between those of the two layers, is formed. In an island region 11, a wiring 20 makes ohmic contact with the layer n and wirings 17-19 do not make ohmic contact, and therefore, the layer n becomes a field alleviating layer and the layer n<+> functions as a channel stopper. In an island region 12, a wiring 23 of a collector terminal makes ohmic contact with the layer n, and current passes to the layer n<+>, the layer n and the layer nC. The layer nC is made thinner by thickness of the layer n, and specific resistance of the layer n is lower, and therefore, saturation resistance of a transistor made in the region 12 is reduced.
Patent JP-H05324517-A (JP)
Title: Line trace recording system
Inventor: SANJO TAKASHI
IPC: G06F11/34
Filed: 1992-05-15
Abstract: PURPOSE:To transmit a large quantity of data at a high speed by recording transmission data for which the sequence number is added in advance and recording abandonment only in the case that transmission data are abandoned as untransmittable data. CONSTITUTION:Transmission data for which sequence numbers 1, 2, and 3 are added are successively sent from a central processing part 10 to communication control parts 12 to 1N in time series (steps 1, 3, and 5). These transmission data are successively recorded on the trace data area of a memory 11 of the central processing part 10 (step 2, 4, and 6). The sequence number 2 relating to the transmission data for which transmission from communication control parts 12 to 1N is in failure is reported to the central processing part 10 (step 7). Data of reported abandonment are recorded in the pertinent trace data area of the memory 11 (step 8). Hereafter, line trace recording relating to transmission data is successively performed in the same manner.
Patent JP-H07327931-A (JP)
Title: Eye ground camera
Inventor: ITO HIROSHI
IPC: A61B3/14
Filed: 1994-06-07
Abstract: PURPOSE:To easily perform the stereoscopic photographing of an eye ground image by an eye ground camera with small number of components and simplified structure. CONSTITUTION:The eye ground image, barometer areas Y, Z for stereoscopic photographing and an alignment barometer area X are displayed on a television monitor 18. Firstly, first photographing is performed by moving a lens barrel so as to align the barometer area Y for stereoscopic photographing with a cornea reflected image imprinted on an alignment barometer. Thence, the stereoscopic photographing of the eye ground image can be performed by applying second photographing by moving the lens barrel so as to align the same cornea reflected light with the barometer area Z for stereoscopic photographing.
Patent JP-H01318631-A (JP)
Title: Construction for panel zone building
Inventor: ENDO KATSUHIKO
IPC: E04B1/58
Filed: 1988-06-16
Abstract: PURPOSE:To place concrete mortar in a steel pipe without a non-filled-up section, and enable stress to be smoothly transmitted by arranging studs confronted with respective beams, in the steel pipe of a steel pipe column. CONSTITUTION:In the steel pipe 2a of a steel pipe column 2, studs 5... confronted with respective beams 3... are arranged, and in the steel pipe 2a, concrete mortar 6 is placed. Besides, if required, the auxiliary members of auxiliary rings, hoop bars, spiral bars, aramid fibers, and the like are properly used, and the studs 5... and the concrete mortar 6 are strongly fitted on each other. As a result, most of the non-filled-up section of the concrete mortar cannot be left.
Patent JP-H10324647-A (JP)
Title: High-density methane hydrate and its production
Inventor: OKUI TOMOHARU
IPC: C10L5/00
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To produce the subject compound, usable as a solid fuel, capable of storing a large volume of methane in a small volume and useful for transportation under mild pressure and temperature conditions in a short time by interposing a porous material between water and the methane. SOLUTION: This high-density methane hydrate is obtained by adsorbing water on a porous material having >=100 m<2> /g specific surface area, e.g. an active carbon (e.g. an active carbon fiber or a porous carbon) or a ceramic and then bringing the resultant porous material into contact with methane in a volume of >=180 times based on the apparent unit volume of the porous material at normal temperature under atmospheric pressure or simultaneously adsorbing water on the porous material and bringing the porous material into contact with the methane at normal temperature under atmospheric pressure. The resultant methane hydrate contains the methane and water at (0.5-1.5):1 compositional ratio of the methane to water in pores of the porous material.
Patent JP-H0341088-A (JP)
Title: Reagent for rapid synthesis of peptide
Inventor: RUIZU EI KAPINO
IPC: C07C317/48
Filed: 1990-06-08
Abstract: This invention relates to compounds of the formula: <CHEM>  wherein R is an electron withdrawing group;  R1 is H or COZ; X1 and X2 are independently H, lower alkyl, aryl, aryl lower-alkyl or polystyrene or R and X1 taken together with the carbon atoms to which they are attached form a ring containing from 4 to 15 ring carbon atoms and may contain up to 2 heteroatoms, wherein the heteroatoms are O, S, or N; and Z is an amino acid residue, a peptide residue or a leaving group. The compounds of the present invention are adaptable as blocking or protecting groups for an amine composition useful in peptide synthesis. The present invention is also directed to a method of protecting an amino group of an organic molecule during a reaction which modifies a portion of the molecule other than the protected amino group.
Patent JP-H09330637-A (JP)
Title: Vacuum circuit breaker
Inventor: MORITA AYUMI
IPC: H01H33/66
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To reduce the operating force when a current is cut off by driving a moving rod in the thrusting direction into a vacuum container when the current is cut off. SOLUTION: Bellows 9 are fitted between a moving rod 8 and a moving side end plate 4, and the moving rod 8 is moved in the axial direction of a vacuum container by the bellows 9 while the vacuum state is maintained. Since the moving rod 8 is driven in the thrusting direction into the vacuum container 1 when a current is cut off, the moving rod 8 is applied with the force based on the pressure difference between the inside and outside of the vacuum container 1 in addition to the operating force from an operation mechanism. The operating force of the operation mechanism can be reduced, and the operation mechanism is miniaturized. An arc 20 is spirally moved between a moving side arc electrode and a cylinder conductor 12, and the metal fusion caused by the rise of the surface temperature of the electrode can be suppressed.
Patent JP-H10341528-A (JP)
Title: Voltage supply circuit for electronic apparatus mounted on vehicle
Inventor: KUBOTA HIROHISA
IPC: H02J7/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To rationalize the supply of power voltage to a circuit constituent part, by supplying the voltage supplied to the second voltage input terminal when the voltage is supplied from a battery, and the voltage supplied to the first voltage input terminal in case that the voltage is not supplied from the battery, severally to the main power voltage supply part. SOLUTION: For a circuit condition switching part, the slide switch 72 is put in such condition that it supplies the main power voltage supply part with the battery voltage VB supplied to the battery voltage input terminal 66 when the battery voltage input terminal 66 is supplied with the battery voltage VB through an accessory switch 56. On the other hand, when the battery voltage input terminal 66 is not supplied with battery voltage VB through the switch part, it is put in such condition that it supplies the main power voltage supply part with the battery voltage supplied to the battery voltage input terminal 61. Here, a voltage supply controller 65 and a voltage detector 71 constitute the main power voltage supply part which supplies a microcomputer 63 and an operation circuit 73 with the power voltage VP.
Patent JP-H09331133-A (JP)
Title: Wiring body for manufacture of board, board and manufacture thereof
Inventor: HORIUCHI MICHIO
IPC: H05K1/03
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To realize a wiring board which is not so high in hardness and easily processed and sliced into boards by a method wherein a baked columnar porous inorganic insulator is impregnated with organic insulator, and a large number of metal fine wires are buried in the columnar porous insulator impregnated with organic insulator in parallel with its axis. SOLUTION: A columnar body 10 is composed of a columnar inorganic insulator 12 impregnated with organic insulator 16. That is, a columnar body formed of inorganic ceramic powder 12 impregnated with organic insulator 16 is baked at a high temperature into the porous columnar body 10, and the voids of the porous columnar body 10 are continuously connected extending to come out at the surface of the columnar body 10. The high-temperature baked ceramic columnar body 10 is so baked as not to become dense. The ceramic columnar body 10 is baked as kept high in void volume, because it is kept very low in shrinkage factor at burning. Therefore, when the columnar body 10 is sliced into substrates, the substrates can be kept high in dimensional accuracy, or concretely the substrate where a via conductor is excellent in positional accuracy can be obtained.  The columnar body 10 is not so high in hardness, so that it is easily sliced with a cutter.
Patent JP-H0440265-A (JP)
Title: Pre-corrosion prevention for parallel strand cable
Inventor: MITAMURA TAKESHI
IPC: E01D11/02
Filed: 1990-06-06
Abstract: PURPOSE:To prevent the so-called stickiness of a resin in a bundling process and to accurately and easily carry out bundling by coating each of steel wires or steel wire bundles with a viscous thermoplastic resin and solidifying the applied resin under cooling before parallely bundling the coated ones. CONSTITUTION:Zinc plated steel wires 20 are respectively passed through a resin tank 23 in an immersed state and a coating film with predetermined thickness is applied to the entire surfaces of the steel wires 20 and the coated steel wires 20 are sent by predetermined length at room temp. to cool and solidify the coating films on the steel wires. The resin filling the gaps between the steel wires is cooled and solidified by passing the steel wire bundle 20A at room temp. or in a cooled atmosphere and a cloth tape 27 is wound around the steel wire bundle 20A if necessary to hold the steel wire bundle 20A to a circular shape and the bundle 20a is covered with a high density polyethylene tube 28 excellent in weatherability formed by extrusion molding to prepare a pre-corrosionproof parallel strand cable 29.
Patent JP-H0440637-A (JP)
Title: Optical device
Inventor: TANIGUCHI TADASHI
IPC: G11B7/22
Filed: 1990-06-07
Abstract: PURPOSE:To suppress peeling between an optical element and an optical device main body and to improve the fitting strength of the optical element by increasing adhesive strength between an adhesive strength improving optical thin film and an adhesive layer. CONSTITUTION:In the care of providing an adhesive strength improving optical thin film 8 on the surface of an optical characteristic improving optical thin film 7 by evaporation method, the two thin films can be strongly coupled with each other, so that a trouble such as peeling between the two films is not generated. Thereby, large coupling strength can be obtained on the interface between the adhesive layer 6 and the thin film 8 and the interface between both thin films 8, 7. Thus, strength between a prism 1 and a semiconductor base 2 can be improved.
Patent JP-S63313900-A (JP)
Title: Composite superconductive magnetic shielding material
Inventor: KIJIMA SHINICHI
IPC: H05K9/00
Filed: 1987-06-17
Abstract: PURPOSE:To acquire a small-sized light-weight high-mass productivity magnetic shielding material having a complicate shape by mixing and dispersing fillers into an organic matrix. CONSTITUTION:Powdered, flaky or fibrous fillers consisting of a superconductive substance are mixed and dispersed into an organic matrix. An LA-Ba-Cu-O, La-Sr-Cu-O or R-Ba-Cu-O (R represents Y, Nd, Sm, Eu, Gd, Tb, Ho, Dy, Yb, Er, Lu) system is preferable as the superconductive substance used. An epoxy resin, a thermoplastic polyamide resin, etc., capable of being employed up to a very low temperature is desirable as the organic matrix. Accordingly, a superconductive magnetic shielding material, which has a complicate shape, can be lightened and miniaturized and has high mass productivity, is acquired.
Patent JP-S5940555-A (JP)
Title: Manufacture of electronic component
Inventor: TERAKADO HAJIME
IPC: H01L23/48
Filed: 1982-08-30
Abstract: PURPOSE:To enable to manufacture surface mounting type electronic components at a low cost by a method wherein what is coaxially provided with a fine and long lead part is used for the large diameter end surface of a stepped cylindrical electrode, and the lead part is cut and removed after hermetic sealing. CONSTITUTION:A pair of the stepped cylindrical electrode 13 with lead parts consisting of the small diameter part 2 and the large diameter part 5 wherein the fine lead part 12 is coaxially provided on the end surface of the large diameter part 5 are prepared. After one of these electrodes 13 is supported in vertical manner, a glass tube 1 is inserted into the small diameter part 2 of this electrode 13. Thereafter, a chip 3 is put into this glass tube 1, and the other electrode 13 is inserted into the glass tube 1 from the side of the small diameter part 2. Then, the chip 3 is held between the end surfaces of a pair of the small diameter parts 2 in the glass tube 1. Next, the chip 3 is hermetically sealed by heat-fusing the glass tube 1. A surface mounting type diode 14 is manufactured by cutting the lead parts 12 at the end surface part of the large diameter parts 5. This manufacture unnecessitates new equipment investment and accordingly enables to manufacture the diode 14 at a low cost.
Patent JP-H074273-A (JP)
Title: Throttle valve device
Inventor: OSAO NORIAKI
IPC: F02D9/10
Filed: 1993-06-21
Abstract: PURPOSE:To control opening/closing of a throttle valve at high precision by providing a connection spring which is stopped to a first connection member of a throttle valve and a second connection member of a motor at one and the other end respectively. CONSTITUTION:A throttle valve 2 is opened/closed by a motor 4. A shaft part 2a of the throttle valve 2 and an output shaft 4a of the motor 4 are disposed almost on the same axis. A first connection member 5 and a second connection member 6 are fixed to the shaft part 2a of the throttle valve 2 and the output shaft 4a of the motor 4 respectively. A follower lever part 50 is provided at the first connection member 5. A drive lever part 60 is provided at the second connection member 6 to be engaged with the follower lever part 50 to transmit power of the motor 4 to the throttle valve 2. A connection spring 7 is provided with one end and the other end stopped to the first connection member 5 and the second connection member 6 respectively. Energization force in a direction to engage the follower lever part 50 with the drive lever part 60 is applied between both connection members by this spring 7. The throttle valve 2 is thus controlled to be opened and closed at high precision.