baber/WOPTO huggingface dataset:
Patent JP-H04191541-A (JP)
Title: Vibration proof support means
Inventor: IWAO KEIJIRO
IPC: F16F13/00
Filed: 1990-11-26
Abstract: PURPOSE:To cope with changes in the position of a center of gravity of a structure by disposing in series between a structure and a support body an elastic body and a displacement providing means for providing the elastic body with displacement in the direction same as that of the deformation of the elastic body. CONSTITUTION:An elastic body 15 and a liquid chamber 17 are provided between an engine 11 (structure) and a body side member 12 (support body). The lower cylindrical part 14a of a support member 14 is capable of displacement relative to an attachment member 16. The liquid chamber 17 is connected through a pipe 19 to a cylinder. The piston in the cylinder is in contact with a cam attached at a certain phase angle to an engine cam shaft. The cam has four teeth to change the volume of the liquid chamber 17 when the engine is driven to give displacement to the elastic body 15 with a frequency of 2omega. As a result, vibration of a support side is attenuated by absorbing the periodical changes in the position of a center of gravity of the structure by means of the elastic body.
Patent JP-H03183848-A (JP)
Title: Frame body for wall panel
Inventor: MATSUNAGA KOICHI
IPC: E04C2/38
Filed: 1989-12-11
Abstract: PURPOSE:To enable assembling work to be easily executed by folding flat plates having connecting pieces, notched recessed sections, and slit-like notches which are formed on the plates, to form channel-shaped members of roughly U-shaped cross-sectional areas, and by forming frame members with the channel- shaped members. CONSTITUTION:One end section of the bottom plate 10 of a channel-shaped member formed by folding a flat plate 2 is folded and a connecting piece 11 is set, and at the other end section of the bottom plate 10, a notched recessed section 12 for enabling the connecting piece 11 to be engaged with is set. Then, at the sections of slit-like notches 8, 9 arranged to be confronted with both side plates 6, 7 of the channel-shaped member, the bottom plate 10 is angle- folded, and an L-shaped frame member 13 is formed. Besides, the respective connecting pieces 11 of a pair of the frame members 13, and the respective bottom plates 10 are connected to each other with slotting-caulking devices 14, and a rectangular frame body 1 is formed.
Patent JP-H04294224-A (JP)
Title: Multichannel spectrometer
Inventor: GERUHARUTSU MARUTENSU
IPC: G01N21/47
Filed: 1991-12-05
Abstract: PURPOSE: To obtain the multichannel spectrometer which measures reflection spectra at individual points in at least one linear area on a skin surface to be inspected without contacting. CONSTITUTION: This multichannel spectrameter is equipped with an optical means equipped with lens systems 18, 21, and 22 which are directed to the skin surface and a white sight 17, a slot stop 19, and a diffraction grating 23 which is aligned with the slot of the stop behind the stop. On image planes (x) and (y) which are behind the diffraction grating and connected to an evaluation and display device 14, reflection spectra of individual dots in the linear area 25 that can determine the skin surface and white sight 17 are generated at the same time.
Patent JP-H02167965-A (JP)
Title: Construction work hazard preventive member arranging method and construction work hazard preventive member
Inventor: SASAKI NORIYUKI
IPC: E04G21/32
Filed: 1988-12-22
Abstract: PURPOSE:To obtain hazard preventive members capable of combining and arranging according to circumstances by combining and arranging two or more different sorts of members such as members with appropriate dimensions and shapes in accordance with a height and the like of a building, net-like members and others. CONSTITUTION:Rectangular parts 101 and 103 consisting of nets having appropriate dimensions and shapes in accordance with a height of a building or an ambient environment and a rectangular part 102 of a sheet having an appropriate thickness are combined and arranged to form a hazard preventive member 10. The member 10 is mounted to a scaffold and the like according to circumstances with ropes and the like by taking advantage of eyelets 12 provided in the vicinity of the member 10. According to the constitution, an arrangement suitable for conditions can be made.
Patent JP-2001142851-A (JP)
Title: Portable electronic equipment
Inventor: KUWABARA MASARU
IPC: G06F1/16
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a portable electronic equipment provided with a cover combinedly used for the cover of a display screen, an operating part and a terminal for external connection as well when the number of parts and the number of pieces to be assembled are small and a main body has the operating part and the terminal for external connection. SOLUTION: The cover 108 protects a liquid crystal display device 110 so that an operating key does not have a malfunction. Since a rotary shaft 109 of the cover 108 is fixed by a projection 107 of a slide groove 106, the cover 108 keeps this position as well. When using a main body 101, when a finger is placed on a projection 201 for slide and the force in an arrow direction (a) is applied to the cover 108, the rotary shaft 109 moves over the projection 107 and the cover 108 slides in the arrow direction. After the cover is slid to (b), the cover 108 is turned in the arrow direction (b) and the cover 108 is turned to the back of the main body 101.  Afterwards, by sliding the cover 108 in an arrow direction (c) again, the liquid crystal display device 110 becomes a usable state and when the rotary shaft 109 moves over the projection 107 again and is fixed by the projection 107, the cover 108 can be fixed and held so as not to disturb anything.
Patent JP-H03182399-A (JP)
Title: Automatic delivery type propelling pencil
Inventor: WATANABE HIROYUKI
IPC: B43K21/033
Filed: 1989-12-12
Abstract: PURPOSE:To advance and delivery the next lead by abrasion quantity by connecting the second lead holder to the rear part of a lead guide and loosely fitting a weight body in a shaft cylinder and making it possible to open the second lead holder by the inertial force of the weight body generated when the shaft cylinder is shaken. CONSTITUTION:A lead guide 9 retracts along with the abrasion of a lead 5. When the lead guide 9 is separated from the surface of paper, the lead guide 9 is allowed to advance by the own wts. of the lead guide 9 and a weight body 18 and the lead 5 held by the second lead holder 14 also advances. When the lead 5 is consumed to become length incapable of being held by a lead holder 1, a shaft cylinder 7 is shaken to bring the weight body 18 into contact with the second lead holder 14 while the second lead holder 14 is allowed to advance and brought into contact with the rear end of a lead follower member 12 to be opened. At the same time, the weight body 18 comes into contact with the lead guide 9 to move the lead guide 9 to the for most advance position. The lead follower member 12 opens the lead holder 1 and an engaging part 6A is engaged with the large diameter part 18B of the weight body 18 by the strong force due to the resultant force of the first and second springs 3, 5 and the next lead 5 is allowed to fall in the lead holder 1 under its own wt. to be brought into contact with the rear end of the lead 5 during use.
Patent JP-H05148457-A (JP)
Title: Tacky tape for fixing semiconductor wafer
Inventor: NAKAYAMA HIROSHI
IPC: C09J4/00
Filed: 1991-11-12
Abstract: PURPOSE:To obtain the subject film capable of extremely and uniformly enlarging intervals between elements by providing a urethane-amide-based polymer film layer with an adhesive layer, a tacky agent layer and a transfer preventing layer to give a laminate film as a substrate film and equipping the substrate film with a radiation curable tacky agent layer. CONSTITUTION:A urethane-amide-based polymer film layer as a constituent layer is provided through an adhesive layer with a tacky agent-coated layer at a radiation curable tacky agent side and with a transfer preventing layer at the other side to give a laminate film. A substrate film composed of the laminate film is equipped with a radiation curable tacky agent layer at one side to give the objective tape capable of extremely and uniformly enlarging intervals between elements.
Patent JP-H02167445-A (JP)
Title: Method and device for measuring quantity of reflected light
Inventor: TAMAOKI RYUZO
IPC: G01N21/47
Filed: 1988-12-21
Abstract: PURPOSE:To improve the measurement accuracy as much as possible even if the light quantity of a light source varies by providing a fluorescent lamp, an arithmetic means, and sensors. CONSTITUTION:Sensors Ai (i=1 to n) are arranged below the substrate 16 of a light shield box 15 in the axial direction of the fluorescent lamp 1 to detect the quantities ai of light emitted by the fluorescent lamp 1. Further, sensors Bi (i=1 to n) are arranged below the substrate 16 of the light shield box 15 in the axial direction of the fluorescent lamp 1 corresponding to the sensors Ai and measure the quantities bi of light of the fluorescent lamp 10 reflected by a body 10 to be measured. Then the arithmetic means 5 computes the ratios of the detection outputs bi of the sensors Bi and the detection outputs ai of the sensors Ai. Further, the mean value of the (n) computed ratios is found and outputted as the corrected measured value of the quantity of reflected light. This corrected measured value is equal as long as the measurement area is unchanged even if the quantity of light of the fluorescent lamp 1 varies and not affected by variation in the quantity of light. Consequently, the measurement accuracy is improved.
Patent JP-H02165646-A (JP)
Title: Semiconductor device
Inventor: YOSHIDA SHINJI
IPC: H01L21/60
Filed: 1988-12-20
Abstract: PURPOSE:To prevent moisture permeating from outside and a bonding pad from reacting and corroding which cause electric connection failure by making a Wire bonding pad out of conductive nonmetal alone or covering the surface of the metallic pad with the conductive nonmetal. CONSTITUTION:The basic constituent material 5 of a wire bonding pad is metal which is used hitherto, and in general aluminum is used. The surface of a metallic layer 5 is covered with a nonmetallic film 1. As nonmetals, polysilicon, etc., are used. According to this construction, as compared with the case that the bonding pad is constituted of nonmetal alone, the electric resistance can be restrained lower, and besides electric connection failure can be prevented. Still more, a cover film 2 is generally a silicon oxide film or silicon nitride film.
Patent JP-H05160902-A (JP)
Title: Protector for subscriber
Inventor: SEKIDO TOSHIRO
IPC: H04M3/30
Filed: 1991-12-06
Abstract: PURPOSE:To provide a device, which can disconnect wiring by remote control from a station side and can confirm the connection of a subscriber line without troubling a subscriber, concerning a protector for subscriber inserted into a boundary point between outside wiring and customer station wiring. CONSTITUTION:This protector for subscriber equipped with a control circuit CONT to control relay contacts r1 and r2 for connecting a terminal circuit T between trunk line terminals and to turn the trunk line terminals to an opened state/closed state by connecting trunk line terminals L1 and L2 to customer station extension terminals I1 and I2 when closing a channel and by disconnecting the trunk line terminals L1 and L2 from the customer station extension terminals I1 and I2 when the channel is opened is provided with a storage circuit MEM setting a peculiar identification code and an identification code transmission circuit IDG to transmit this identification code through the relay contacts to the trunk line terminals. A power supply current to be utilized at the identification code transmission circuit IDG and the storage circuit MEM are branched from a DC holding current flowing in the terminal circuit T and defined as the internal power source of the protector for subscriber.
Patent JP-H05237193-A (JP)
Title: Electric surgical instrument
Inventor: DEBITSUDO JIEI PARINZU
IPC: A61M25/00
Filed: 1992-12-02
Abstract: PURPOSE: To provide a laparoscopic trocar having a sheath which is contractible and elongatable so as to perform irrigation and suction by approaching from a treatment part or a newly developed or improved electric surgical instrument which is inserted in an endoscope. CONSTITUTION: A sheath 32 is connected to an elongation member 34 fitted into a housing 36. The sheath 32 surrounds a rod 62 and at least, an electrode 66 is extended from a distal surface 64 of the rod. The leg part 70 of the electrode is connected to a wire 74 through the internal cavity 68 extending through the rod and the wire connects the electrode 66 to a power supply via a power switch 50. An internal cavity 76 for irrigation/suction is extended across the whole length of the rod 62 and an entrance/exit port 78 is provided in its distal end. The internal cavity 76 is connected to an internal cavity 80 extended to a fluid supply source. At least, a pressure relief port 82 is provided in the adjacent to the distal end of the sheath 32.
Patent JP-H05160575-A (JP)
Title: Printed circuit board
Inventor: NOKIMURA HITOSHI
IPC: H05K1/00
Filed: 1991-12-09
Abstract: PURPOSE:To form high-speed signal wires in a high density in close proximity to each other on a printed circuit board and to prevent both high-speed signal wires from being electromagnetically coupled to each other. CONSTITUTION:A printed circuit board is manufactured into a constitution, wherein the board in provided with dielectric layers 22 which are arranged in close proximity to each other on an earth conductor layer 21, made of a low-dielectric constant material and have roughly a rectangle section, high-speed signal conductors 20 formed in the central parts of the respective layers 22 and a conductor layer 25 which is so formed as to cover the upper surfaces and both side surfaces of the respective layers 22 and has its left and right tails connected to the layer 21.
Patent JP-H10150734-A (JP)
Title: Power distribution facility
Inventor: KAMIYAMA KAZUHIDE
IPC: H02J13/00
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a power distribution facility suitable for automated rural power distribution region having a long power distribution system by ensuring an inexpensive stabilized communication between a central unit and the controller for each section switch of a power distribution system. SOLUTION: A distribution system (a) led out from a substation 1 is sectioned into a stable delivery region I in the upstream where communication can be maintained stably with a supervisory control central unit 7 by distribution line carrying system, and an unstable delivery region II in the downstream. A controller 8a for the section switch 3 in the region I and a controller 8b for the section switch 3 on the boundary of both regions I, II are provided with a function for maintaining communication with the central unit 7 by distribution line carrying system. The controllers 8b, 8c are connected with the distribution system (a) through another communication line 9 and provided with a function for communicating information through the communication line 9 by distribution line carrying system. Furthermore, the controller 8b is provided with a gate way function for transmitting information collected from a controller 8c to the central unit 7 by distribution line carrying system upon request and forming a communication path between the controller 8c and the central unit 7.
Patent JP-H03184422-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OYA TAKASHI
IPC: H03K19/177
Filed: 1989-12-13
Abstract: PURPOSE:To realize a programmable two-stage logic circuit with few number of product items by constituting a system to compute AND on a first arithmetic plane and to compute EXOR on a second arithmetic plane. CONSTITUTION:An AND plane which calculates the AND is formed on the first arithmetic plane for (l) input signals I1-Il. A result calculated on the AND plane 1 is outputted to the product item numbers P1-Pm. An EXOR plane which computes the EXOR is formed on the second arithmetic plane 2 by inputting the product item numbers P1-Pm. A computed result on the EXOR plane 2 is outputted to the output lines f1-fn. In such a manner, since the EXOR plane whose realization is considered as hard in a conventional system can be realized by setting a circuit to compute two-input EXOR as a fundamental circuit, it is possible to realize AND-EXOR type capable of realization of logic equation with few number of product items generally compared with an AND-OR type.
Patent JP-2000150036-A (JP)
Title: Connector assembly
Inventor: OBARA MITSUTAKA
IPC: H01R13/00
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a connector assembly capable of common use for different grades of wirings for inside a car, etc., and thereby decreasing the sorts of connectors. SOLUTION: A connector assembly is composed of a first connector 11, a second connector 13 to be inserted into the first connector 11, and locking members 15A-15C intruded in the direction perpendicularly intersecting the inserting direction of the second connector 13 in such a way as penetrating the first 11 and second connectors 13 for setting the inserting amount of the second connector 13 to the first connector 11. The connection terminals 23 in the first connector 11 are installed in such a way that their forefronts are dislocated. This allows the number of connected pieces of the connection terminals 23 in the first connector 11 with the connection terminals 33 in the second connector 13 to vary in compliance with the inserting amount of the second connector 13 which is set by the locking member 15A, 15B, or 15C.
Patent JP-H04192587-A (JP)
Title: Universal printed-circuit board
Inventor: OTANI MASAHIRO
IPC: H05K1/02
Filed: 1990-11-27
Abstract: PURPOSE:To build a circuit on trial or to experiment it by using a surface mount type circuit component by a method wherein a plurality of pads are arranged and formed on the surface of a substrate in such a way that they are not overlapped with leads for the surface mounting type circuit component. CONSTITUTION:An insertion mounting type circuit component such as a DIP or the like is soldered to lands 2 after its leads have been inserted into through holes 3. A first pad group 4 used to mount an SOP(small out-line package) is formed on the surface of a substrate 1. For the pad group 4, many rectangular pads 5a, 5b are arranged and formed in such a way that they are overlapped with leads 6 for the SOP 6; leads used to solder lead wire are formed at end parts, on one side, of the individual pads 5a, 5b. Thereby, a surface mount type circuit component such as a QFP, the SOP or the like can be mounted on the substrate 1, and a circuit can be built on a trial basis or experimented by using the surface mount type circuit component.
Patent JP-H06146269-A (JP)
Title: Construction method for joint part of underground wall
Inventor: SAKAI KUNITO
IPC: E02D5/20
Filed: 1992-11-10
Abstract: PURPOSE:To prevent trouble during drilling adjoining element, and reduce the weight so as to improve workability and working efficiency, by using a flexible bag body as an interlocking pipe for a vertical joint part at constructing an underground wall. CONSTITUTION:A flexible cylindrical body 1 made of synthetic resin sheet and the like is formed, and formed into a bag shape by means of synthetic fiber and the like. Meanwhile, for construction of an underground wall, a groove 7 of length of one element of the underground wall is drilled, and the flexible cylindrical body 1 is vertically provided on the end part. The whole interior of the cylindrical body 1 is filled with stabilizing liquid, sand, and the like, and the cylindrical body 1 is self supported by contacting nearly a half of it with the earth and sand of the end face. In succeedingly using the cylindrical body 1, a reinforcement cage and the like is suspended in the groove 7, and concrete and stabilizing liquid are placed. After completing execution of one element, a groove 7 for an adjoining element is drilled.
Patent JP-H03185881-A (JP)
Title: Method and apparatus for supplying cryogenic liquid refrigerant to vehicle carrying superconducting device
Inventor: MATSUMOTO KOZO
IPC: H01L39/04
Filed: 1989-12-15
Abstract: PURPOSE:To reuse vaporized gas of a cryogenic liquid refrigerant without increasing weight or power consumption at all by a method wherein the second transfer line connected to the first transfer line as well as the second tank recovering and storing the vaporized gas through the intermediary of the first tank, the first and second transfer lines are provided on the ground side. CONSTITUTION:A vehicle side (b) feed line 8, a ground side (a) feed line 19 as well as a vehicle side feed back line 9, a ground side feed back line 20 are respectively connected and after opening an opening and closing valves 14A, 14B, 14D, 14E and feeding liquid helium 2 from a liquid helium tank 16 to an inner vessel 4 to be pre-cooled, the inner vessel 4 is filled up with the liquid helium 2 to immerse a superconducting magnet 3 therein. At this time, the helium gas produced inside the inner vessel 4 is fed back to a liquefaction refrigerator 17 to be stored in a liquid helium tank 16 for the liquefaction to be reused. Later, a linear motor car can be brought into the operational state by respectively cutting off the vehicle side feed line 8, the ground side feed line 19, the vehicle side feed back line 9 and the ground side feed back line 20.
Patent JP-H09140545-A (JP)
Title: Hook for various applications
Inventor: TAKANAMI HISAO
IPC: F16B45/00
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a hook for varibus applications which can be used for suspending a suspended material on a cord, connecting cords to each other and used as a pot stand by rotatably installing each base of L-shaped locking hooks, the tips of which are provided with folded locking parts, in the periphery of a pair of rotary main bodies conneted to each other with the same axis as the center in such a manner as to freely rotate. SOLUTION: A hook for various applications comprises rotary main bodies A1, A2 connected to each other in such a manner as to freely rotate, and locking hooks B (B1-B4) are disposed on the peripheral surfaces of the respective rotary main bodies A1, A2. The rotary main bodies A1, A2 comprise two main bodies 1 for forming the respective rotary main bodies, two caps 2 and a connector 3 for connecting the rotary main bodies to each other. The locking hook B is so constructed that the tip of the main rod part 41 is folded U-shaped to form a locking part 42, and the base 43 of the main rod part 41 is bent about 90-degrees in the same direction as the folding direction of the locking part 42.  Each base 43 of large and small locking hooks B1, B3 are inserted in a shaft hole of one rotary main body A1, and the locking hooks B2, B4 are inserted in the shaft holes of the other rotary main body A2, and caps 2 are pressed in the respective fitting part 13 to assemble the hook.