baber/WOPTO huggingface dataset:
Patent JP-2002210217-A (JP)
Title: Spherical body counter
Inventor: NISHIMURA TOMOHIRO
IPC: G06M7/00
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a spherical body counter capable of eliminating clogging of spherical bodies such as pachinko balls when flowing down and facilitated in fitting of a detecting sensor. SOLUTION: A flow-down passage, in which the spherical bodies are rolled for flow-down, is formed, and passage width of the flow-down passage is formed at a width for allowing the flow-down of a plurality of spherical bodies in parallel with each other, and a plurality of spherical body sensors for detecting the spherical body are arranged in parallel with each other in the cross direction of the flow-down passage. The plurality of spherical body detecting sensors correspond to the diameter of one spherical body and the spherical body detecting sensors positioning outside among these sensors are set at a number of the sensor, which does not detect the spherical body.  A range, in which the spherical body detecting sensor separately outputs the detecting signal or adjacent spherical body detecting sensors continuously output the detecting signal, is determined as a detection of one spherical body. With this structure, even if the spherical body freely flows down in the cross direction of the flow- down passage, the spherical body can be securely detected as one spherical body.
Patent JP-2002210872-A (JP)
Title: Composite and its manufacturing method
Inventor: KOMADA HAJIME
IPC: B32B25/08
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To obtain a composite in which components are strongly directly bonded to each other with a strong adhesive power under a normal state but the components are separable into each component by being heated for recycling. SOLUTION: A composite in which a resin portion and a rubbery member are directly bonded to each other under a normal state is obtained by making an unvulcanized rubber composition composed of a radical generating agent (an organic peroxide and the like), a polyfunctional polymerizable compound having a plurality of polymerizable groups and an unvulcanized silicone rubber contact a resin molded item composed of a thermoplastic resin having an ether group or a (poly)oxyalkylene unit, molding and vulcanizing or crosslinking them. The thermoplastic resin includes a polyamide-based resin, a polyester- based resin, a polyacetal-based resin, a polyurethane-based resin, a polyamide- based elastomer, a polyester-based elastomer, a polyurethane-based elastomer and the like.  When the composite is subjected to a peeling test at a heating temperature of 150 deg.C, the peeling strength between the resin member and the vulcanized rubber member is decreased to not more than 8 kgf/cm.
Patent JP-2002217563-A (JP)
Title: Loosening structure for flexible cable
Inventor: TAKAGI MANABU
IPC: B60R11/02
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a loosening structure for a flexible cable which can easily assemble a device and eliminate the need for a large space. SOLUTION: One end of a deflection part of a flexible cable 5, for connection between a movable part 1 and a stationary substrate 2, is mounted to the movable part 1, the other end is supported, extending in a direction opposite to the movable part 1, and the cable 5 forms a transverse U-shape as the movable part 1 approaches the substrate 2.
Patent JP-2001233870-A (JP)
Title: 3-(1-hydroxypentylidene)-5-nitro-3h-benzofuran-2-one, method for producing the same and use thereof
Inventor: SCHOUTEETEN ALAIN
IPC: C07D307/79
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a new compound to be used as an intermediate for synthesizing dronedarone, an antiarrhythmic agent, for example, for producing 2- butyl-5-nitrobenzofuran-2-one. SOLUTION: This new compound is such as to correspond to formula(I), being 3-(1-hydroxypentylidene)-5-nitro-3H-benzofuran-2-one, or a ketone tautomer thereof shown by formula (II). The 2nd objective method for producing this compound and the 3rd objective use, in particular use as an intermediate for synthesis, are provided, respectively.
Patent JP-2002213996-A (JP)
Title: Rotation sensor
Inventor: KITAMURA KOTA
IPC: G01D5/36
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a rotation sensor capable of detecting the rotation of a rotation body from a remote position. SOLUTION: The rotation sensor (a reflection laser sensor) 1 for detecting the rotation of the rotation body (reel) R comprises a detection part (a recess for releasing air) Rh rotating accompanying the rotation of a rotation body R, a light-emitting means for emitting light toward the detection part Rh, and a light-receiving means for receiving the light emitted by the light-emitting means.
Patent JP-2002212909-A (JP)
Title: Boundary block between sidewalk and roadway for water permeable pavement and drainage structure of the water permeable pavement
Inventor: TAKEDA RYOICHI
IPC: E01C11/22
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a traffic boundary block facilitating the execution and having a drainage structure causing no flowing water or collapse of a surface layer on the road side in a water permeable pavement having a traffic boundary. SOLUTION: A longitudinal overall length drain 4 of the block is provided on the side of a roadway side and/or a sidewalk side of the block 1, and the drain is so formed that a cylinder material 5 making one side as a water permeable surface is embedded in the block 1 by exposing one side. For the traffic boundary block having the apron, the drain 4 can be also provided to the upper surface of the apron 3. The drain 4 of the block having the constitution is located on a boundary between a roadway and/or a permeable layer of a sidewalk and a non-permeable layer to set.
Patent JP-2002233660-A (JP)
Title: Race game unit
Inventor: KOBAYASHI YUSUKE
IPC: A63F9/14
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a race game unit which enable a model body on a travelling body to smoothly travel precisely and securely along a prescribed travelling path controlling the travelling body without being based on position detection information. SOLUTION: Platen dots for a plane linear motor are equipped on a whole travelling track on the lower step. An X-direction movable york and a Y- direction movable york for the plane linear motor are equipped under the travelling body. The lower face of the travelling body is supported by bearings to enable the travelling body to travel on the travelling track by the bearings. A guiding magnet 83 to guide a model body 101 is made rotatable and the guiding magnet 83 for the model body is rotated by a rotation drive motor to form a transmission coupling by a guided magnetic body 102 equipped under the model body and the guiding magnet for the travelling body. A rotation angle of the travelling body is controlled by the rotation drive motor to control a rotation angle of the guiding magnet by the rotation drive motor corresponding to a travelling direction of the travelling body.
Patent JP-2002217047-A (JP)
Title: Stationary induction electric apparatus
Inventor: KAWANISHI KEIZO
IPC: H01F5/00
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a stationary induction electric apparatus which suffices with a frame smaller than the conventional one. SOLUTION: A mutually fitted protrusion 7 and recess 8 are formed at a position at which a support spacer 5 contacts a clamp ring 4, and a position at which the support spacer contacts a frame. At least either the protrusion 7 or the recess 8 has a slope 9 or an arcuate surface changing in the axis direction of a winding 3, as shifting in the circumferential direction of the winding 3.
Patent JP-2002219954-A (JP)
Title: Support device for propeller shaft for vehicle
Inventor: TSUCHIYA KENICHI
IPC: B60K17/22
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a support device for a propeller shaft for a vehicle capable of suppressing passing vibration of a rolling element due to a clearance of a bearing by a simple and low-cost constitution and effectively preventing the generation of discomfort sound based on the passing vibration of the rolling element. SOLUTION: This support device for the propeller shaft for the vehicle is so formed that an intermediate part of the propeller shaft 1 disposed along the front/rear direction of a car body is born by the bearing 6 of a center bearing support 2, which has the bearing 6 retained via an insulator 8 composed of an elastic member in a central part of an annular external cylinder member 9, and the external cylinder member 9 is fitted to the lower part of the car body so that the propeller shaft 1 is rotatably supported to the lower part of the car body via the center bearing support 2. An outer race 5 of the bearing is preloaded via the insulator 8 and the outer race 5 is inclined to an inner race 3 so as to suppress the passing vibration of the rolling element 4.
Patent JP-2002223439-A (JP)
Title: Image compression coder and method, and program
Inventor: HAMANAKA AKIYOSHI
IPC: H04N19/172
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To stabilize image quality independently of a quantization table. SOLUTION: Selector switches 10, 12 select a pre-filter 14 or a through-path according to a command of a controller 20. A coder 16 applies compression coding to image data from the switch 12 in the intra-mode or inter-mode. An output from the coder 16 is applied to a buffer memory 18 and a local decoder 22. The local decoder 22 decodes an output code from the coder 16 and gives a local decoded value to the coder 16 for coding by the coder 16 in its inter- mode. A buffer memory 18 temporarily stores output data from the coder 16 and reads externally the output data in timing set optionally. When the generated code quantity of the coder 16 exceeds a threshold value TH, the controller 20 allows the selector switches 10, 12 to select the filter 14 and allows the coder 16 to code a first frame by an in-frame coding system.
Patent JP-2002221506-A (JP)
Title: Thin film gas sensor
Inventor: TABATA SOICHI
IPC: G01N27/04
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To enable the battery-driving of a gas sensor by configuring a low heat-capacity structure. SOLUTION: In this thin film gas sensor, electrodes 6 are formed on the face of a Si substrate 1, a sensitive layer (SnO2) is formed on the electrodes 6, and a catalyst filter layer 7 is formed on the sensitive layer for gas selectivity. The catalyst filter layer 7 is composed of a porous body mainly consisting of silica gel or zeolite carried with a noble metal catalyst. Thereby, increase of H2 sensitivity can be suppressed even under high-temperature and high- humidity atmosphere, decrease of CH4 sensitivity is reduced, and the gas sensor has the excellent H2 selectivity.
Patent JP-2002219385-A (JP)
Title: Device and method for electrostatic coating
Inventor: ONOGAWA TORU
IPC: B05B5/08
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for electrostatic coating, by which charged coating droplets are attached uniformly to a support vertically supported or carried even the size of the droplet is large. SOLUTION: This electrostatic coating device is provided with a rotary atomizer head which rotates around an axis line, atomizes and charges a coating material at the same time to form charged coating droplets, and discharges and attaches the charged coating droplets to a sheet material-to-be-coated almost vertically supported or carried, and a gas flow forming means which is installed under the rotary atomizer head and forms a gas flow in the direction toward the material-to-be-coated.
Patent JP-2002229690-A (JP)
Title: Semiconductor device
Inventor: KAWAHARA TAKAYUKI
IPC: H03K19/00
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with prediction type power control capable of constituting a low-powered system LSI with high extendibility at possible design man-hours. SOLUTION: A prediction type power-supply cutoff circuit formed by a prediction circuit P and a power condition control circuit D is added to a functional logic circuit block K. The prediction circuit P controls the power condition of the circuit block K by the circuit D on the basis of information of input I to the circuit block K. For example, the circuit D shifts the power condition of the circuit block K to the low-powered condition when there is no input for more than a predetermined period. The system LSI formed by connecting several circuit blocks added with the prediction circuit P and the power condition control circuit D can be shifted to the low-powered condition by self- distribution manner according to the condition of the input I independently from a calculating device wherein each circuit block K controls the whole system.
Patent JP-2002224871-A (JP)
Title: Laser beam cutting method, manufacturing method for optoelectronic device, optoelectronic device, electronic device and laser beam cutting device
Inventor: TAKEI ATSUSHI
IPC: B23K26/38
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam cutting method by which a panel that two substrates are stuck together is precisely and efficiently cut, and to provide a manufacturing method for an optoelectronic device, the optoelectronic device, an electronic device and a laser beam cutting device using the method. SOLUTION: In the manufacturing method for the optoelectronic device, the upper surface side of a large sized panel 300 is irradiated with laser beams L1 and also the rear surface side of the large sized panel 300 is irradiated with laser beams L2 by utilizing an opening 655 which is formed in a panel supporting tool 650 in the state that the large sized panel 300, in which two substrates are superposed and stuck by sealing material, is sucked and supported by the panel supporting tool 650. Thus, the large sized panel 300 is cut.
Patent JP-2002226021-A (JP)
Title: Outer wall panel suspending device
Inventor: MURAYAMA SUSUMU
IPC: E04G21/16
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost outer wall panel suspending device of simple construction forming the upper-end height of an outer wall panel, to be constant at the rising of the panel. SOLUTION: The outer wall panel suspending device 8 suspends the outer wall panel 1 for a prefabricated housing on a ceiling carriage 6 by rising the panel carried in horizontal. The device comprises a turnable frame 16 to be raised with the outer wall panel 1 placed thereon and outer wall panel height adjusting means 17 provided integrally on the turnable frame 16 for making the upper-end height of the outer wall panel 1 constant during raising the turnable frame 16.
Patent JP-2002224131-A (JP)
Title: Inter-vertebral fixing device
Inventor: TAJIMA NAOYA
IPC: A61B17/70
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an inter-vertebral fixing device which has a compact structure and in which a linear movement region and a revolution movement region can be widely set. SOLUTION: A linearly stretching and contracting part 21 having a movable member 24 moving linearly and an angle changeable part 22 having a revolution member 27 revolving in the all directions are provided and the movable member 24 of the linearly stretching and contracting part 21 is connected to the revolution member 27 of the angle changeable part 22.
Patent JP-2001315165-A (JP)
Title: Driver for injection molding machine
Inventor: OKADA NORIHITO
IPC: B29C45/66
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To enable shortening of a molding cycle and to eliminate an occurrence of a vibration in association with a start and a stop of a drive means. SOLUTION: A driver for an injection molding machine comprises the drive means, a first rotor to be rotated by driving the drive means, a second rotor forward and backward movably arranged, a nut 92 engaged with a threaded shaft 93a of the second rotor, and a member to be driven arranged on the second rotor. An inner peripheral surface of the second rotor is engaged with an outer peripheral surface of the first rotor. Since it is not necessary to form a spline nut part 96 and the shaft 93a in series in an axial direction of the second rotor in order to transmit a rotation to the shaft 93a, an axial size of the second rotor can be reduced, and an axial size of the driver can be decreased.
Patent JP-2001257046-A (JP)
Title: Halogen lamp
Inventor: NOLL THOMAS
IPC: H01R33/09
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a halogen lamp with merits of friendliness to environment and economy without jeopardizing safety. SOLUTION: A medium-pressure or a high-pressure halogen lamp with a simple glass base is utilized, with which, a lamp is held in a socket with the glass base and an inside lead of the lamp is formed so as to obtain a unique safety.
Patent JP-2002238073-A (JP)
Title: Call reception controller and base station
Inventor: HAYASHI TAKAHIRO
IPC: H04W72/08
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a call reception controller that devises an observation method of a transmission power level, so as to accept a call without losing communication quality as far as possible, and to provide a base station. SOLUTION: The call reception controller, that conducts call reception control on the basis of a transmission power level, is provided with a call reception deciding means that decides call reception decision to the call, on the basis of a predetermined criterion, when a new call arrives during providing a service to users in order to solve the task above.
Patent JP-2002237340-A (JP)
Title: Card edge connector
Inventor: ITOU TOSHIYASU
IPC: H01R24/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent entwining of contact unit while controlling a temperature rise in a contact portion. SOLUTION: Each contact consists of contact units 201, 202, and 203 of two or more laminated sheets, and distributes point-of-contact parts 201d, 202d, and 203d of the contact unit of each layers in a length direction of contacts in the contact pads concerned. A tip part 201e of the contact unit 201 of the most inner side of the contact units among the two or more laminated sheets is extended to a position where it does not cling to the tip part of the adjoining contact unit 202.
Patent JP-2002238298-A (JP)
Title: Control apparatus of power transducer
Inventor: ISHIDA SEIJI
IPC: H02P27/04
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To effectively inhibit an AC content contained in a DC that flows in a filter reactor 2. SOLUTION: A voltage Ecf1 of a filter capacitor is detected, a d-axis voltage compensation value dvd, a q-axis voltage compensation value dvq, a q-axis voltage compensation value diq, and a frequency compensation value dω1 are calculated based on the amount of AC in Ecf1 for adding to a d-axis voltage command, a q-axis voltage command, a q-axis current, and a frequency command, and the DC in a power transducer is controlled, thus canceling the amount of AC contained in the DC, and effectively inhibiting the amount of AC.
Patent JP-2002244326-A (JP)
Title: Electrophotographic photoreceptor, method for manufacturing electrophotographic photoreceptor, image forming method, image forming device and process cartridge
Inventor: SAKIMURA TOMOKO
IPC: G03G5/00
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having high durability in which the wear resistance characteristics against friction with a cleaning blade or the like and the electrophotographic characteristics (characteristics of electrification, sensitivity, residual potential or the like) for repeated use are improved, and to provide a method for manufacturing the electrophotographic photoreceptor, an image forming method which uses the electrophotographic photoreceptor, an image forming device and a process cartridge. SOLUTION: In the electrophotographic photoreceptor having a resin layer formed on a conductive supporting body, the resin layer contains a block copolymer of a bisphenol-type epoxy resin and a siloxane condensation product.
Patent JP-2002235892-A (JP)
Title: Connecting method and structure for thermoplastic resinous pipe
Inventor: TOKIYOSHI KAZUO
IPC: F16L47/02
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a connecting method capable of simply and securely making a welding surface tightly contact when fixing electrically heated wire in a joint in advance and welding and integrating a synthetic resinous pipe (a joint) by energizing. SOLUTION: When a thermoplastic resinous connecting pipe having an inserting port at one end and a thermoplastic resinous connected pipe having a receiving port at one end are connected, electrically heated wire is wound near an outer peripheral surface of the inserting port of the connecting pipe or an inner peripheral surface of the receiving port of the connected pipe, and the inserting port of the connecting pipe is inserted in the receiving port of the connected pipe. The receiving port of the connected pipe is clamped from an outer periphery thereof by a clamp, and the electrically heated wire is energized after or while clamping the receiving port, thereby integrally welding connecting the connecting pipe and the connected pipe.
Patent JP-2002240443-A (JP)
Title: Intermediate transfer recording medium and method for forming printed matter using the same
Inventor: IMAI TAKAYUKI
IPC: B42D15/10
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate transfer recording medium capable of eliminating a problem such as a cost increase, unstable sensor sensitivity, positional accuracy or the like in manufacture and actual use of a sensing mark for setting an image forming position in the recording medium having hologram patterns and an acceptive layer, and to provide a method for forming a printed matter using the same. SOLUTION: The intermediate transfer recording medium comprises registration marks provided at the respective hologram patterns provided at transfer parts. Since the image can be formed at the acceptive layer of a predetermined position by sensing the mark, the image is not transferred and formed on a joint of the patterns, and the printed matter having an excellent quality can be obtained. The mark becomes a mark for setting the position of the transfer part to be transferred to a material to be transferred when the transfer part is transferred to the material, the transfer part to be transferred to the predetermined position of the material can be transferred, and hence the image previously formed on the material can be accurately matched to the image formed on the transfer part.
Patent JP-2002240318-A (JP)
Title: Ink jet recorder
Inventor: IMANAKA YOSHIYUKI
IPC: B41J2/185
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To sustain a high image quality by enhancing the quality of reused ink. SOLUTION: Ink ejected from the ejection opening 13 of an ink jet recording head 1 is collected in an ink collecting tub 106 and sucked by means of a suction pump 2 to flow into an ink collecting passage 18. Pressure of the collected ink is measured by means of a sensor 7 before the ink passes through a filter 6. Measured pressure of ink in the ink collecting passage 18 is then expressed in terms of the flow rate of ink by means of a calculating unit 9. If the flow rate determined through measurement is lower than a first reference value as the use limit of the filter 6, i.e., a limit value of the flow rate of ink, the calculating unit 9 urges replacement of the filter 6 on an LED 17.