baber/WOPTO huggingface dataset:
Patent JP-H04266752-A (JP)
Title: Apparatus for drilling tissue
Inventor: SHIIKUFURIITO RIIKU
IPC: A61B19/00
Filed: 1991-11-05
Abstract: PURPOSE: To provide a tissue piercing instrument reducing the danger of damaging blood vessels and tissue and improved in the optical control of piercing. CONSTITUTION: In a tissue piercing instrument equipped with a hollow shaft, a pointed end 12 forms a conical window 34. An optical lens equipped with an illuminating device for the pointed end 12 is passed through the hollow cylindrical shaft 10 and reaches the clearance of a main spindle behind the apex of the pointed end. Therefore, the instrument can be made to pierce while viewing the piercing part. Thus the piercing of the pointed end 12 over an entire jacket surface can be observed. Preferably with a second optical lens 42 at the apex of the pointed end 12, an area in front of the pointed end 12 can be directly observed better.
Patent JP-H06140135-A (JP)
Title: Induction heating device
Inventor: TERADA MAMORU
IPC: H05B6/06
Filed: 1992-10-27
Abstract: PURPOSE:To provide an induction heating device in which the switching of each semiconductor switching element can be performed with low loss, and the switching of the semiconductor switching element at high frequency can be easily performed. CONSTITUTION:The high frequency output of a bridge circuit 1 using semiconductor switching elements 1a-1d is given to a load circuit 3 having an induction heating work coil 2 through a high frequency transformer 10 to perform induction heating. The load circuit 3 has a choke coil 7 connected in series to a parallel resonance circuit 9 having a resonance capacitor 8 connected in parallel with the induction heating work coil 2.
Patent JP-H11125143-A (JP)
Title: Injection control device of internal combustion engine having catalyst
Inventor: GOTO MASAHITO
IPC: F02D45/00
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent a purifying reducing agent injected into a cylinder from sticking to an inner wall surface of the cylinder by detecting a temperature in the cylinder, and changing the predetermined injection timing when the detected cylinder inside temperature is lower than a predetermined temperature. SOLUTION: A temperature (a cylinder inside temperature) in a third cylinder #3 is estimated from an upstream end temperature of an NOx catalyst 12 detected by an upstream side temperature sensor 13. When this cylinder inside temperature is lower than a predetermined temperature, the timing by quickening the basic sub- injection timing calculated on the basis of the cylinder inside temperature and fuel pressure in a common rail 30 by a predetermined crank angle, is set as the timing to practice sub-injection. The cylinder inside temperature is high as the timing becomes fast in an expansion stroke or an exhaust stroke of an engine.  Therefore, HC injected into the cylinder by sub-injection can be exposed to a high temperature atmosphere by quickening the basic sub-injection timing when the cylinder inside temperature is lower than a predetermined temperature, and the HC is gasified before sticking to an inner wall surface of the cylinder, and can be exhausted from the cylinder together with exhaust gas.
Patent JP-H09133815-A (JP)
Title: Pulling eye
Inventor: SUZUKI MAMORU
IPC: G02B6/00
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To strongly fix even the tension member which is reusable and made of fiber-reinforced plastic without using any adhesive. SOLUTION: While the inside 12 of a holding part is inserted into the outside 11 of the holding part, tension members 15 and 16 of the optical fiber 14 are inserted between them so that the tip part extrudes from the opposite side from the insertion side, and a tensile load is placed on the inside 12 of the holding part through an eye nut 13 to fix the tension members 15 and 16 between the outside 11 and inside 12 of the holding part. The internal surface of the holding part outside 11 and the lengthwise surface of the holding part inside 12 are machined into wedgelike unevenness, and consequently even the tension members which are made of fiber-reinforced plastic can securely be fixed.
Patent JP-2000121839-A (JP)
Title: Method and tool for optical fiber for noncutting tension cable on intermediate separation
Inventor: TERASAWA MASAO
IPC: G02B6/00
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To easily and securely wire an optical fiber without depending upon the skill of a constructor by taking an optical fiber core wire out of an optical fiber cable at an arbitrary position in the longitudinal direction of the optical fiber cable without damaging the optical fiber core wire and making it possible to cut a tension cable in order to eliminate a process for connecting the optical fiber core wire. SOLUTION: At an arbitrary position in the longitudinal direction of a communication cable comprising a jacket 11, a tension cable 12 and an optical fiber core wire 13, by pinching a groove or a cut flaw worked continuously in the cable length direction, the tension cable is gripped from the jacket 11 on the both sides or and the interval upper part of the jacket and an interval between the gripped parts is increased to generate a crack from the groove or cut flaw. The cable is separated for every gripped parts and the optical fiber core wire 13 is taken out between the separated parts without being damaged.
Patent JP-H04173528-A (JP)
Title: Packaging method by corrugated cardboard case
Inventor: SAWADA MICHIO
IPC: B65B61/26
Filed: 1990-10-26
Abstract: PURPOSE:To provide flexibility to respond changes in the kind and amount of articles, avoid the need for a large space to store corrugated cardboard cases and thus obtain the packaging method to reduce lead time and costs. CONSTITUTION:A plain blank of corrugated cardboard case 1 is purchased and the outer peripheral surfaces of a corrugated cardboard case 1 and 1A made up for the in-place packaging of an article are provided with an indication part 3 printed by a printer 2 to indicate the information as to the article such as trade name, etc. By way of example, a direct type printer may be used as the printer 2. After printing the indication part 3, the corrugated cardboard case blank 1 is made up into a case as shown in a figure (c), the aforesaid article 4 is placed in the case 1A thus made up and this case 1A is closed, as shown in a figure (d), to complete the article packaging. As a result, this method provides flexibility to respond changes in the kind of the article, thereby permitting the realization of a reduction in storage space, lead time and costs.
Patent JP-2000116733-A (JP)
Title: Surgical operation table system
Inventor: BALLHAUS HERIBERT
IPC: A61G13/00
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a surgical operation table system for executing inspection during a surgical operation of a patient at a CT scanner. SOLUTION: In the surgical operation table system for the CT auxiliary operation of the patient provided with an operating table 10 with a base part 14 and a patient supporting unit 12 fitted in the state of being freely attachable and detachable, the unit 12 is provided with a frame fixed to the base part 14 and a patient supporting board of radiation semipermeability which can be moved in a longitudinal direction in the supporting unit. A supporting frame 44 designed to house the supporting board in the scanner 40 is connected to a connecting station 46 so as to reciprocate the supporting board between the table 10 and the frame 44.
Patent JP-H09131229-A (JP)
Title: Moving storage shelf
Inventor: MIYAZAKI KUNIO
IPC: A47B53/02
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To automatically and forcedly set a lever member in a laid form, to secure a clearance for a passage between storage shelves and to secure the passage for escape even though the storage shelves are unexpectedly moved when an earthquake occurs. SOLUTION: This shelf is provided with the lever member swingable and displacable to an erected form parallel to the front surface of the storage shelf and the laid form projected to the front of the storage shelf for which a length capable of forming the clearance for the passage is set, a vibration sensor 17 for detecting prescribed seismic intensity and a lever operation means 18 for setting the lever member to the laid form when the prescribed seismic intensity is detected by the vibration sensor 17. Also, a safety device provided with the vibration sensor 17 and a back-up power source 10A and composed of a driving means 10 for performing operation control so as to set the state of displacing the level member 7 from the erected form to the laid form for the level operation means 8 is provided.
Patent JP-H03149666-A (JP)
Title: Information processor
Inventor: SHIRAISHI YUJI
IPC: G06F3/0482
Filed: 1989-11-07
Abstract: PURPOSE:To obtain an information processor with high operability by storing function menues to be usually frequently used by users or previously selected function menues and selectively executing the stored contents. CONSTITUTION:Function menues selected from a memnu selecting device 1 for selecting a function menu displayed on a display device by a user and executed are stored in a selected menu registering buffer 3 for temporarily storing the function menues together with the using frequency information as the list of the limited number of function menues. The function menues to be usually frequently used by the user or previously selected function menues are displayed in the using frequency order so as to be displayed. Consequently, a required function menu can be simply selected and executed.
Patent JP-H02136701-A (JP)
Title: Inspecting device for circular arc-like product
Inventor: TANIGUCHI MASANOBU
IPC: G01B5/00
Filed: 1988-11-16
Abstract: PURPOSE:To efficiently inspect the squareness of the end edge surface against the outside peripheral surface of a circular arc-like product, and also, to execute the inspection with high reliability by detecting an output difference at the time when a pair of sensors are brought into contact with the circular arc-like product or allowed to approach said product. CONSTITUTION:In the case of inspecting an arc segment 1, when the segment 1 is placed on parallel rollers 11 and a pair of rolls 11, 11 are brought to one to two rotations to the inside, respectively, the axis center of the segment 1 can be made parallel to the axes of the rollers 11, 11, and centering is completed. Subsequently, a pressure member 14 is allowed to descend and the segment 1 is fixed onto the rolls 11, 11. Next, when a supporting member 12 is moved to the segment 1 side and detecting elements 13a, 13a of a pair of sensors 13, 13 are allowed to abut on the end edge surface 1b of the segment or allowed to approach said surface, an output difference of the sensors 13, 13 can be known, and by comparing it with an allowable output difference determined in advance, the segment 1 can be inspected or selected.
Patent JP-S63143600-A (JP)
Inventor: WAKE YASUHIRO
IPC: G10L19/10
Filed: 1986-12-06
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-S63143677-A (JP)
Title: Device for inspecting mounted parts
Inventor: SHIMOMURA YASUHITO
IPC: G06T1/00
Filed: 1986-12-05
Abstract: PURPOSE:To completely release an inspecting worker from long and simple work for inspecting mounted parts visually by comparing part information based upon image data inputted from a camera with part information stored in a storage means and deciding the validity/invalidity of parts. CONSTITUTION:The camera 1 moved just over a prescribed part inputs the image data of the part and sends the inputted image data to an image processor 4 through a cable 5. The image processor 4 processes the received image data, identifies its type number or a code indicating a direction displayed on the part, detects the external shape, type number, direction, etc., of the part and transfers these data to an electronic computer 6. If a color signal is used for the image data, the color code display can be identified by a resistor or the like. The computer 6 reads out information such as the external shape, type number, direction of the part concerned from a storage means storing the parts information of an electronic circuit substrate based on the positional information of the camera 1 and compares the read information with that obtained from the image processor 4 to decided the validity/invalidity of the part.
Patent JP-H08114483-A (JP)
Title: Spoon for measuring detergent
Inventor: ISODA YUKIO
IPC: G01F19/00
Filed: 1994-10-17
Abstract: PURPOSE: To provide a spoon for measuring detergent simply and precisely by a method wherein, when a detergent for washing is to be measured so as to match the volume of a washing machine, the detergent is not adjusted so as to match the graduation of the spoon but only the detergent is scooped so as to remove any portion protruding from a surface level. CONSTITUTION: One or a plurality of steps 3, 4 are formed on the inner wall of a metering part 1, and inner bottom plates 5, 6 whose number and size are identical to those of the respective steps 5, 6 are attached separately.
Patent JP-H01164839-A (JP)
Title: Power transmission belt and manufacture thereof
Inventor: DAGURASU AARU SEDORASETSUKU
IPC: F16G5/06
Filed: 1988-11-18
Abstract: PURPOSE: To prevent dry spots on side surface due to low frequency by fiber protruding from the elastomer body on a driving surface and bending to expose the lateral side portions so as to form a part of the friction driving surface on the side surface. CONSTITUTION: A multiple-ribbed power transmission belt 10 has a tension member 18 retained between a first layer 20 forming an upper surface 22 and a second layer 24 formed by a plurality of peripheral ribs 26. Discontinuous fiber 32 formed by aramid fiber having sufficient greige tensile modulus of elasticity is scattered and embedded in the elastomer body 34 of the second layer 24 having oppositely facing friction driving surfaces 36, 38. The oppositely facing friction driving surfaces 36, 38 have a portion of fiber 32 which protrudes from the elastomer body 34, and a lateral side portion 42 of which is bent at a bend portion 40 to extend in a longitudinal direction 44. Thus it is possible to prevent the dry spots on the side surface due to low angular frequency and extend the service life of the belt.
Patent JP-H04163863-A (JP)
Title: Grounding method for printing device
Inventor: TAKAHASHI SHUNETSU
IPC: H05F3/02
Filed: 1990-10-26
Abstract: PURPOSE:To have cheap and effective grounding by using a bundle of metal thin wires or metal strips as an electric grounding member for the circuit part to a frame made of metal. CONSTITUTION:A shield plate 2 constituting a circuit part relative to a mechanism 1 forms a step 3 in the neighborhood of the mechanism, and there a grounding member 4 made from metal strips or metal thin wires is installed. The bundle of metal strips assumes a form like a steel brush while the bundle of metal thin wires like steel wool, any of which can be 4 compressed to a certain degree so as to hold the relative positioning between the mechanism 1 and step 3. The grounding effect is adjustable by adjusting the bundle amount, material quality, and the area of the step, and vibration conducted from the mechanism can be isolated at a low cost.
Patent JP-H07141688-A (JP)
Title: Optical waveguide and converging device
Inventor: NISHIWAKI SEIJI
IPC: G02B6/122
Filed: 1993-11-19
Abstract: PURPOSE:To efficiently convert an incident beam to a waveguide beam and to provide a circular spot excellently converged on one focal point by equalizing an equivalent refractive index of a TM mode waveguide beam propagating through a waveguide layer with the equivalent refractive in-dex of a TE mode waveguide beam. CONSTITUTION:A transparent substrate 1, a phase correction layer 2, a buffer layer 3, the waveguide layer 4 and a grating coupler 6 formed on the waveguide layer 4 and constituted of a concentric circular rugged structure are all provided with an axis L orthogonally intersecting with the waveguide layer 4 as a central axis. The coupler 5 is formed on a circular area around the axis L, and the coupler 6 is formed on a ring-shaped area surrounding the coupler 5. A beam 7 incident on the coupler 5 along the axis L excites the waveguide beam 8. The waveguide beam 8 is radiated from the grating coupler 6 propagating from the center to an outer periphery. Then, the equivalent difractive index of the TM mode waveguide beam propagating through the waveguide layer 4 is made equal to the equivalent difractive index of the TE mode waveguide beam by the phase correction layer 2.
Patent JP-H05101508-A (JP)
Title: Ejecting mechanism for external storage device
Inventor: KATORI KATSUNORI
IPC: G11B17/04
Filed: 1991-10-09
Abstract: PURPOSE:To improve the productivity by applying the same shaped geared motors to plural models of external storage device and to provide an ejecting mechanism for an external storage device easy for assembling without occupying a useless space. CONSTITUTION:The geared motor 42 is mounted on the outer face of a main body 1a and a driving member 10 provided on the power shaft 27 of the geared motor 42 is connected to the driven member 69 of an ejection operating member 61 with a connecting lever 3. By suitably exchanging the connecting lever 3 the same-shaped geared motor 42 is applied to plural models irrespective of the internal structure of the main body 1a and/or the shape of the driven member 69.
Patent JP-H04163932-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAKASE RIKIO
IPC: H01L21/66
Filed: 1990-10-29
Abstract: PURPOSE:To easily judge the conditions of bonding of a chip to a package and automatize switch-over of connection of an inner circuit by installing a detector to inspect whether or not pads are electrically connected to the outside. CONSTITUTION:A detector 42 inspects whether or not input pads 401, 402,... and output pads 411, 412,... are electrically connected to the outside. When the detector 42 connected to the pads to be connected to the outside detects that the pads are not connected to the outside for example because of wire breakage, the operation of an inner circuit 43 is stopped. Therefore, troubles in using are prevented. When one chip is mounted on packages of different sorts for example because chip pads are more than package pins, the detector 42 detects pads not bonded to the package pins and connection of the circuit 43 is automatically changed to the predetermined conditions according to the mounted packages. Thereby manufacture is facilitated compared with a conventional circuit.
Patent JP-H07119180-A (JP)
Title: Control method of boom lowering operation of working machine and boom controller
Inventor: KITATANI TAIICHIRO
IPC: E02F9/22
Filed: 1993-10-27
Abstract: PURPOSE:To stop a boom, to which lowering operation is conducted, accurately at a target stoppage angle. CONSTITUTION:A boom angular-velocity computing element 42 obtains the actual angular velocity of a boom on the basis of the output from an angular sensor 32. A velocity-ratio computing element 50 for a stoppage-command output section 46 compares the angular velocity of the boom at a time when a boom cylinder is operated at full speed stored in a gull-speed angular velocity memory 48 and angular velocity acquired by the boom angular-velocity computing element 42, and arithmetically operates the % of angular velocity at the time of full speed of detected angular velocity. A stoppage-command output position computing element 52 acquires a position where a signal for stopping the lowering operation of the boom is outputted response to the magnitude of the detected angular velocity of the boom. A stoppage-command output circuit 54 outputs a signal for stopping the operation of the boom cylinder to a boom-cylinder control section 36 when the difference of a target stoppage angle where the boom stopped and which is obtained by an angular-deviation computing element 44 and the detected angle of the boom reaches the output value of the stoppage-command output position computing element 52.
Patent JP-H08146408-A (JP)
Title: Production of color filter substrate for liquid crystal display element
Inventor: SUZUKI KENKICHI
IPC: G02B5/20
Filed: 1994-11-25
Abstract: PURPOSE: To reduce the production process to form a black matrix and a color filter. CONSTITUTION: An opaque coating film 2 formed on a transparent substrate 1 is irradiated with excimer laser light 4 through a photomask 3 to form a pattern of a black matrix 2 by photolysis. Then color filters of specified colors are formed on this black matrix by photolithographic techniques or the same method as that for the formation of the black matrix. Then a protective film and a transparent electrode are formed to cover the all color filters.
Patent JP-H08149566-A (JP)
Title: Communication channel control method for mobile station
Inventor: YAZAKI HIDETOSHI
IPC: H04W88/02
Filed: 1994-11-25
Abstract: PURPOSE: To emit a report tone at the time of degradation of the speech quality and to forcibly disconnect the communication channel in the case that this state continues. CONSTITUTION: Each time a bit error rate Er of the communication channel used at present by a mobile station is measured (S3 ), it is checked whether the error rate Er is equal to or larger than T1 or not if the report tone is not emitted (S4 ), and one is added to n1 in the case of Er >T1 , and n1 is set to 0 in the other case, and it is checked whether n1 is equal to or larger then N1 or not (S8 ), and the report tone is emitted to the user and n2=n3=0 is set to return the control to S3 in the case of n1>N1. If the report tone is emitted in S4 , n2 is set to 0 and one is added to n3 in the case of Er >T1 (S11 ), and the communication channel is forcibly disconnected (S15 ) if n3 is equal to or larger than N3 (S14 ).  If Er >T1 is not true in S11 , n3 is set to 0 and one is added to n2; and in the case of n2>N2 (S18 ), the report tone is stopped and n1 is set to 0 to return the control to S3 .
Patent JP-H06203703-A (JP)
Title: Switch for wiper/washer
Inventor: GAI EE BUOJITANEKU
IPC: H01H25/00
Filed: 1993-10-27
Abstract: PURPOSE: To simplify the control mechanism of a wiper/washer motor and improve the reliability by rotatably mounting a rocker member for user operation on a slider slidably mounted on a switch housing. CONSTITUTION: A rocker member 28 is pivotally fixed to a slider member 22 slidable on a switch housing 12. In order to switch a wiper motor circuit, a plurality of circular contact pieces 42-45, 62, 64 are mounted on the housing 12. A first set of the contact pieces 42-45 is partitioned in order to impart a switching by the short-circuit contact by the rotating movement of the rocker member 28. A second set of the contact pieces 62, 64 is arranged so as to regularly make contact with a short-circuit contact 60, and the short-circuit contact 60 short-circuits the two contacts 62, 64 when the member is slid by pushing operation, and imparts this short-circuiting function to any rotating position of the locker member 28.