baber/WOPTO huggingface dataset:
Patent JP-H04102730-A (JP)
Title: Dashpot
Inventor: SHINDO TAKAO
IPC: F16F9/02
Filed: 1990-08-17
Abstract: PURPOSE:To stabilize operation by dividing a cylinder into the front and rear spaces, arranging a piston in the rear space, installing a piston rod penetrating through a partitioning wall, allowing the front and rear parts of the piston to communicate through a partitioning passage having a check valve. CONSTITUTION:A partitioning wall 2 is installed in a cylinder 1, and the inside is divided into two spaces, and a piston rod 4 is inserted, penetrating through the partitioning wall 2, and a piston 23 is installed. The front and rear chambers are allowed to communicate by forming a communication passage 32 on the piston 23, and a check valve 37 having a ball valve body 35 is installed, and a return spring 38 is installed. Since the shift of the piston is suppressed by the partitioning wall and a packing 14 is on the opposite to the piston, the piston is set at a constant position by the partitioning wall when the piston is inoperative, and the operation starting point does not change. Further, since the piston rod is guided by the partitioning wall, operation is stabilized.
Patent JP-H0769157-A (JP)
Title: Air bag installation structure of air bag device for assistant driver's seat
Inventor: KURETAKE MASATO
IPC: B60R21/217
Filed: 1993-09-02
Abstract: PURPOSE:To facilitate the installation of an air bag on a retainer, as for an air bag device for an assistant driver's seat. CONSTITUTION:A projection 52 is projectingly installed on the out surface of the rear edge of an upper retainer 42, and the opened port formed on an air bag 34 is laid on the projection 52. The air bag 34 allows the rear edge of the upper retainer 42 set along the obverse and reverse surfaces to be inserted into a pocket part, and then a bolt 56 is inserted into the pocket part, and screwed by a nut 64. Accordingly, the edge part of the air bag 34 is laid at the rear edge of the upper retainer 42, and the upper retainer 42 is inserted into the pocket part, together with the edge part of the air bag 34, and the air bag 34 can be fixedly installed exceedingly firmly, by only tightening the bolt 56.
Patent JP-H04108157-A (JP)
Title: Integral cheese-pressing apparatus of cheese carrier
Inventor: KATO YOICHI
IPC: D06B23/04
Filed: 1990-08-21
Abstract: PURPOSE:To effectively prevent the collapse of a dyeing bobbin by inserting a cheese-pressing lid into plural spindle heads on a cheese carrier and using an O-ring to shield the liquid flow through a space between the inner face of the cap of the pressing lid and the outer face of the head part. CONSTITUTION:A number of spindles 3 are erected on a cheese carrier. A cheese-pressing lid 7 is provided with cap parts 13 to be fit to and engaged with the head of each spindle 3. Each cheese 12 is collectively pressed with a pressing plate 11 combined with a spring 10 inserted between the single cheese- pressing lid 7 and the top of a cheese 12 put on each spindle 3. An O-ring is placed between the inner face of the cap part 13 and the outer face of the spindle head part 14 to shield the liquid flow through the gap between the fitting part of the cap 13 and the spindle head 14 and decrease the load applied to the pressing lid 7 in dyeing operation. Accordingly, the force of spring 10 can be suppressed to prevent the collapse of the dyeing bobbin 17.
Patent JP-S6395297-A (JP)
Inventor: AREN RUI PIEERU RENAKU
IPC: C10M173/02
Filed: 1987-09-01
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-H0383214-A (JP)
Title: Magneto-resistance effect head
Inventor: YAMADA KAZUHIKO
IPC: G11B5/39
Filed: 1989-08-25
Abstract: PURPOSE:To avoid a characteristic deterioration in a heating process while a magneto- resistance effect element is manufactured and to improve linear responsiveness and reproduction efficiency by constituting the non-magnetic conductor layer of a nitriding niobium film when a ferromagnetic magneto-resistance effect element and an amorphous soft magnetic material layer are laminated through the non-magnetic conductor layer so as to make a magneto-resistance effect head. CONSTITUTION:The 'Permalloy(R)' film whose film thickness is 400Angstrom , which comes to be an MR element 1 by a sputtering method in an Ar gas atmosphere is formed on a non-magnetic substrate consisting of glass and the like by supporting the magnetic field of 100Oe and giving a uniaxial unisotropy at the time of evaporation. Then, an NbN film 7 whose film thickness is 300Angstrom  which comes to be the non-magnetic conductor layer 2 by using the sputter method in the mix gas of Ar and N2 are laminated. At that time, the bias voltage of -80V is impressed on a substrate-side, oxygen in the films 7 is removed and the rate resistance of the films 7 is set to be about 105muOMEGAcm. Then, the films 7 are coverved by the amorphous soft magnetic material layer 5 whose film thickness is 300Angstrom and which consists of CoZrMo of an anisotropic magnetic field Hk50e and a heat treated is attained in air while the magnetic field of 480Oe is impressed in the direction of an easy axis.
Patent JP-2000055666-A (JP)
Title: Angular velocity sensor and manufacture thereof
Inventor: ITO TAKASHI
IPC: G01C19/5663
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To enhance a sensor sensitivity by accurately carrying out a trimming so as to approach a resonance frequency of a driving vibration and a resonance frequency of a detection vibration in a vibration type angular velocity sensor. SOLUTION: An angular velocity sensor is provided with a vibrator 100 having a frame 2 of a architrave shape and a vibrating member 1 of a prism shape of which one shaft end is connected and supported to the frame 2. The vibrating member 1 is driven and vibrated toward a y axis direction by a driving signal inputted from the outside and a detection vibration of the vibrating member 1 toward an x axis direction caused by an angular velocity around a z axis is detected. An adjusting portion 3 having a form of which a width is made bigger at three stages from a position in the position of a free end toward the frame 2 is formed on a connecting/supporting portion of the vibrating member 1. In the respective stepped portions 3A, 3B, 3C, sensitivities given to a resonance frequency fd of a driving vibration when they are subjected to trimming are different, respectively.
Patent JP-2000057897-A (JP)
Title: Switch device
Inventor: NODA MASUO
IPC: H01H9/02
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items and to achieve miniaturization. SOLUTION: In a switch device, a main body case 11 is placed to cover a printed circuit board 12 in which a momentary switch 21 is placed. A control member 26 for turning the switch 21 on or off is provided between the main body case 11 and the printed circuit board 12. The control part 29 of the control member 26 is provided in such a way as to be exposed via an opening 13 in the main body case 11. A panel sheet 30 having an elastic force is securely bonded to the upper surface of the main body case 11 via a double-side coated tape 33. The control member 26 and the panel sheet 30 are integrally securely bonded together via a projecting piece 36. Therefore, the need to provide a member for preventing the backlash of the control member 26 is eliminated. Thus, the number of part items is reduced and miniaturization can be achieved.
Patent JP-S60111489-A (JP)
Inventor: MABUCHI KATSUMI
IPC: H05K3/42
Filed: 1983-11-21
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-H0960489-A (JP)
Title: Segment piece for shield tunnel excavation
Inventor: SEKIYA AKINOBU
IPC: E21D11/08
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To completely prevent a water leak from the grout material injection hole of a segment piece. SOLUTION: A socket ring 252 having an inside screw 252a is fixed to a grout material injection hole 251 provided at the center section of a segment piece 25. The apex of the socket ring 252 is protruded by the prescribed height (h) to the segment inner face side from the bottom face 255 of the counterbore hole 254 of the grout material injection hole 251. The bottom face of the inner face side counterbore hole of the grout material injection hole 251 is formed into a circular flat face having the prescribed width (w). The width W of the flange 351 of a water stop cap 35 having an outside screw 352 a screwed to the socket ring 252 is molded slightly larger than the width (w) of the circular flat face. An inner groove 352 is provided on the lower face inner periphery of the flange 351 of the water stop cap 35. Ring-like seal members 36, 37 are pinched between the inner groove 352 and the outer periphery of its bottom face 353 and between the inner face side protruded face 253 of the socket ring 252 and the circular flat face of the bottom face 255 of the counterbore hole 254 respectively.
Patent JP-S6376834-A (JP)
Title: Manufacture of lightweight bolt
Inventor: ISHIWATARI YUTAKA
IPC: B21K1/46
Filed: 1986-09-19
Abstract: PURPOSE:To improve strength characteristics, plastic workability, and product yield, by reducing the reinforcing base-material content of a bolting material in a region to be subjected to working at high draft at the time of manufacturing a bolt made of metal-base composite material by rolling. CONSTITUTION:A bar-shaped bolting material 1 is formed by the use of a metal- base composite material in which reinforcing base material in a short-fiber or powdered condition, for example, SiC whisker is dispersed into a matrix metal such as Al alloy. In a region (alpha) to be subjected to high-draft working in order to form a bolt head 3 of the material 1, reinforcing base material content (represented by R) is reduced. On the other hand, content R is raised in a region (beta) forming a bolt shaft. This material 1 is subjected to rolling to undergo forming of respective parts. At the head 3, plasticity of material is increased, forming with a header is facilitated, and rate of the occurrence of defects such as cracks, etc., is minimized because volume whisker content Vf value corresponding to content R is low. On the other hand, strength is increased at the shaft to be formed into a thread part 6 because of high Vf value and, moreover, problems in forming operation are minimized owing to reduced draft even if Vf valve is high.
Patent JP-S6461391-A (JP)
Title: Reactor tube for vapor-phase growth
Inventor: HINO ISAO
IPC: H01L21/205
Filed: 1987-09-01
Abstract: PURPOSE:To obtain a multi-layered thin film of semiconductor crystals of high quality, by dividing the gas inlet into 2 or more inlets and making the relative location between the added inlets and the susceptor variable in the reaction tube for vapor-phase epitaxial growth to form semiconductor crystal thin films. CONSTITUTION:In the vapor-phase growth reaction tube 1 where the gas inlet 4 is set at one end, while the outlet, at the other, and the base supporter 2 can be inserted into the tube, one or more additional gas inlets (e.g., 5) other than the inlet 4 are provided and the relative location between the additional inlet 5 and the supporter 2 is made variable.
Patent JP-S6375597-A (JP)
Inventor: INOUE KAZUMI
IPC: G21F3/00
Filed: 1986-09-19
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-H1066149-A (JP)
Title: Guiding information system
Inventor: KURACHI ATSUHIKO
IPC: H04W4/02
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a guiding information system where guiding information such as route information, map information, store and facility information, etc., can be utilized inexpensively by using a device that is small and easy to carry. SOLUTION: A map information center 10, map display devices 11 and 12 are severally connected to a public line network 13, the devices 11 and 12 notify the center 10 of type information which designates the types of guiding information displayed and location information which designates the locations of the objects of the guiding information through the network 13. The center 10 sends guiding information which corresponds to the type information and the location information which are notified from the devices 11 and 12 to the devices 11 and 12 through the network 13, and the devices 11 and 12 show the guiding information sent.
Patent JP-S6187642-A (JP)
Inventor: HANSU GEOROGU BURUNNAA
IPC: C07C205/43
Filed: 1985-10-02
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-S59108547-A (JP)
Inventor: SEKIGUCHI KIYOSHI
IPC: A61C13/34
Filed: 1982-12-14
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-S6281179-A (JP)
Title: Photographic device
Inventor: OKI SHINICHI
IPC: H04N5/225
Filed: 1985-10-04
Abstract: PURPOSE:To make the titled device usable as an electronic still picture camera in other than as a camera with photosensitive film by providing a solid-state image pickup element in a case furnished with a photosensitive film, and mounting an external device including other parts for the electronic still picture camera optionally dismountably. CONSTITUTION:Inside the case main body 1, the solid-state image pickup element constituting the electronic still picture camera is provided in addition to the various kinds of parts constituting the photosensitive film camera. Outside the main body 1, an image pickup lens 3, a range ring, and a shutter switch, etc. are provided. On a bottom part, a female connection terminal 6 is provided. A driving/recording device for electronic still picture camera 2 is assembled in such a constitution that it can be optionally attached or detached to and from the case main body 1 with screws 8. On the upper surface of the device 2, a male connection terminal 9 is provided, which is connected electrically with the terminal 6. Inside the device 2, a magnetic floppy disc 10 is contained, and on its front surface, a one-sheet feeding switch 11 and a reproduction start switch 12 are provided.
Patent JP-2000044733-A (JP)
Title: Luminous rubber composition
Inventor: KANARI DAISUKE
IPC: C08K3/38
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain a luminous rubber composition with excellent emission luminance and an afterglow time. SOLUTION: This luminous rubber composition is obtained by blending a total of 100 pts.wt. of at least one synthetic rubber with 5-200 pts.wt. of at least one luminous fluorescence substance selected from SrAl2O4:Eu, Dy, Sr4Al14 O25:Eu, Dy, CaAl2O4:Eu, Nd, SrAl2O4:Eu and m(Sr1-xEux)O.nAl2O3.yB2O3 (wherein 1<=m<=5, 1<=n<=8, 0.001<=x<=0.1, 0.005<=y<=0.35), and crosslinking the resulting product with an organic peroxide.
Patent JP-S6374574-A (JP)
Inventor: KUHARA TAKASHI
IPC: B25B15/00
Filed: 1986-09-18
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-H0755936-A (JP)
Title: Ultrasonic shape-of-fish-discriminating device
Inventor: TERAZONO KATSUJI
IPC: G01S15/88
Filed: 1993-08-12
Abstract: PURPOSE:To provide an ultrasonic shape-of-fish-discriminating device which discriminates the size of fishes passing through a fish ladder from the number of the ultrasonic reflected signals of repeated pulses. CONSTITUTION:Numerous ultrasonic vibrators 3 are arranged on the bottom of a fish ladder 2 provided in a river so that fishes 1 can pass through the ladder 2 and pulse signals are inputted to the vibrators 3 from a transmission circuit 4. In receivers 5, reflected signals are inputted to their time gate circuits only when the vibrators 3 transmit ultrasonic waves and input reflected signals from the surface of the water so that the vibrators 3 can receive reflected signals from the fishes 1 and the signals of the time gate circuits are inputted to and stored in a buffer memory 7 through a control circuit 6. The circuit 6 outputs a transmission trigger to a transmitter 4. Signals read out from the memory 7 are displayed on a display device 9 through a luminance modulation circuit 8 and the size of the fishes 1 is discriminated form a picture displayed on the device 9.
Patent JP-H1150440-A (JP)
Title: Automatic penetration testing machine
Inventor: KUMANAKA TADAO
IPC: E02D1/02
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an automatic penetration testing machine capable of surely interlocking a sprocket with a chain member in the case where it is built up. SOLUTION: A post erected on the base is provided in a detachable manner, a rising and falling platform is provided to the post 3 in a movable manner and is capable of being pulled out from the post 3, a sprocket 18 forming a plurality of gears is provided to the rising and falling platform in a rotatable manner. A chain member 5 interlocking the sprocket 18 therewith is provided to the post 3. Since the gears of the sprocket 18 are formed in a sharp shape, when the post 3 is inserted in the rising and falling platform, the sprocket 18 is not made to run on a chain roller of the chain member 5.
Patent JP-H0887509-A (JP)
Title: Information display method
Inventor: NAKAYAMA YASUKO
IPC: G06Q50/16
Filed: 1994-09-16
Abstract: PURPOSE: To present the more appropriate solution and information by extracting the items related to a designated item out of a data base that stores the correlation between the retrieving conditions as a knowledge and then retrieving those solution and information based on the designated and extracted items. CONSTITUTION: A retrieving expression inference part 7 generates a retrieving expression based on the priority and the weight of value which are specifically designated by a user through an input part 2 and also by referring to the correlation with the retrieving input conditions, a key word, etc. A subject knowledge base 9 connected to the part 7 describes the knowledge related to the correlation of description elements that can be used to those input conditions and key word. Then a retrieving processing part 8 retrieves the information to be actually displayed out of a data base 10 based on the retrieving expression obtained at the part 7 and displays this retrieving result at an output part 3.  Thus it is possible to present a proposal different from the proposal that is produced based on the retrieving condition item designated previously by a user and also to present a proper proposal at a standpoint of which the user is not aware.
Patent JP-S6463960-A (JP)
Title: Process for processing silver halide color photographic sensitive material
Inventor: ISHIKAWA TAKATOSHI
IPC: G03C7/42
Filed: 1987-09-03
Abstract: PURPOSE:To improve desilvering characteristic of a silver halide color photographic sensitive material by inhibiting presence of sulfite ions in a color developing soln. but incorporating bromide ions and/or iodide ions in a bleach-fix soln. CONSTITUTION:Presence of sulfite ions in a color developing soln. is inhibited substantially, but 1X10<-2>-2mol./l bromide ions and/or 5X10<-4>-5X10<-2>mol./l iodide ions are incorporated into a bleach-fix soln. When the concn. of the bromide ion is <1X10<-2>mol./l bleach-fix soln., sufficient bleach-fix accelerating effect is not attained, so undesirable desilvering may result from the view point of decreasing residual Ag. When the concn. exceeds 2mol. defect of fixing may result. When the concn. of iodide ion is <5X10<-4>mol./l, decrease of residual silver is undesirable. When the concn. exceeds 5X10<-2>mol./l, undesirable desilvering effect may cause. By the above described process, desilvering characteristic of a silver halide photographic sensitive material is improved.
Patent JP-2000041464-A (JP)
Title: Leaf collecting bucket for tea field tending apparatus
Inventor: NAKANO NORIYUKI
IPC: A01D46/22
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a proper tea field tending apparatus for operations such as conventional attaching and detaching of tea bags, transportation of the tea bags by manpower, etc. SOLUTION: In a tea field tending apparatus having a tea plucking machine capable of traveling or retreating on a ridge, the tea field tending apparatus is rotatably equipped with a leaf collecting bucket 7 and the leaf collecting bucket 7 is rotated by an operation apparatus attached to the leaf collecting bucket 7. Consequently the storage, transportation and discharge of raw tea leaves can be smoothly carried out by using the leaf collecting bucket 7. The heat of raw tea leaves when reaped is quickly removed and tea leaves can be harvested under favorable conditions.
Patent JP-H0268565-A (JP)
Title: One-component magnetic developer
Inventor: IWANAGA HIDEAKI
IPC: G03G9/08
Filed: 1988-09-02
Abstract: PURPOSE:To facilitate dispersion of magnetic powder into a binder resin and to obtain an image having a good printing density by previously coating the magnetic powder of the one-component magnetic developer which consists of the binder resin and magnetic powder and is produced by heating and melting, kneading, pulverizing and classifying with the triazine thiol compd. expressed by the prescribed general formula. CONSTITUTION:The one-component magnetic developer which consists of the binder resin and the magnetic powder is produced by heating and melting, kneading, pulverizing and classifying and is used in an electrophotographic method, electrostatic recording method or electrostatic printing method. The magnetic powder of such magnetic developer is previously coated with the triazine thio component expressed by the general formula. In this formula, R1, R2 denote a group contg. polymerizable active double bonds in at least one therein; X denotes hydrogen or alkali metal. The dispersion of the magnetic powder in the binder resin is facilitated and the quality of the good printing density which is free from scumming is obtd. without decreasing the mol. wt. of the resin.
Patent JP-2000033817-A (JP)
Title: Ventilator for vehicle
Inventor: HOJO TOYOHIKO
IPC: B60H1/26
Filed: 1998-07-20
Abstract: PROBLEM TO BE SOLVED: To prevent invasion of wind from exterior of a vehicle toward interior of the vehicle with a bank, by providing a flap for opening or closing the blowhole and fixing one end of the flap to an upper portion of the blowhole as the ventilation cover so as to close the blowhole by swinging. SOLUTION: When air at a vehicle exterior portion 29 enters a side door 24 from bottom portion toward a direction of arrow H due to strong side winds and the like, an airflow is intercepted by a bank 30c and thus the airflow is redirected. Accordingly, the air flows toward an upper portion of a space X enclosed by a door outer panel 25a and a door inner panel 25b. The air does not open a blowhole 30b by swinging a flap 22 by working directly on the flap 22, but instead, the air pushes the flap 22 against an inclined surface 30a in a direction of arrow J. The blowhole 30b is thus closed surely to prevent a back flow from entering a vehicle interior 28.
Patent JP-2001052123-A (JP)
Title: Data reader
Inventor: FUJITA SHIZUNORI
IPC: G06K17/00
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a data reader with which a bar code and an electronic tag can be read by one scanner and can be suitably used corresponding to the purpose of use. SOLUTION: A dielectric plate 2 is laminated on the upside of a conductor ground plate 1, an antenna element 3 for electronic tag scanner is provided thereon, and circularly polarized wave generating elements 4a and 4b are formed on the outer periphery thereof while being inclined at 45 deg. in respect to a feeding point 5 and a line A-A through the center so as to be mutually confronted. On the conductor ground plate 1, a coaxial line 6 for feeding is mounted lower than the center and a central conductor 6a thereof is connected to the antenna element 3 and defined as the feeding point 5. A hole 7 is provided at the upper terminal part of the conductor ground plate 1 and the dielectric plate 2, namely, at the outside position of the antenna element 3 and a laser light emitting element 8 is provided inside this hole 7.  A photodiode 9 is mounted at the central part of the conductor ground plate 1 and the dielectric plate 2, a hole 10 is formed at the central part of the antenna element 3 and reflected light from an object is made incident to the photodiode 9.