baber/WOPTO huggingface dataset:
Patent JP-H04152629-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HIGUCHI MITSUMASA
IPC: H01L23/52
Filed: 1990-10-17
Abstract: PURPOSE:To effectively relieve the stress impressed on the upper layer side metallic wiring in omnidirections by a method wherein individually independent multiple almost planar and circular recessed notch parts are collectively arranged on one parts whereon upper and lower metallic wiring patterns are intersected with one another. CONSTITUTION:Individual independent multiple almost planar and circular recessions or recessed notch parts 13 are respectively and selectively arrangement-formed so as to collect at moderate mutual intervals using the first layer aluminum wiring 12 as a dummy wiring. On the other hand, the second layer aluminum wiring 15 has X and Y direction sides while the parts corresponding to the respective recessed notch parts 13 of the first layer aluminum wiring 12 partly creeping in the parts 13 through the intermediary of an interlayer insulating mask 14 so as to take the sectional rugged shapes. In such a constitution, said recessions or recessed notch parts 13 formed taking almost planar and circular shapes and having no directivity at all can excellently and easily relieve the stress imposed on the second aluminum wiring 15 in the X and Y directions as well as in any other directions.
Patent JP-H11101044-A (JP)
Title: Synchronous retraction of rising and setting bolt and automatic engagement mechanism
Inventor: IMAI AKIHIKO
IPC: E05C9/06
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a synchronous retraction and automatic engagement mechanism in which a plurality of rising and setting bolts of a lock box operate synchronously. SOLUTION: A first lock X is constituted b a receiver 2 having a first magnetic substance 4 combined with a central lock box 11 having an automatic engagement mechanism 16 which is energized by a spring in the engagement direction and locked by a lock lever at an unlocked position for releasing and unlocking a bolt when a magnetic substance 33 is attracted to the first magnetic substance 4. A second lock Y is constituted similarly by combination of a second magnetic substance 5, a receiver 3 and an upper lock box 12 having an automatic engagement mechanism 16A for an upper vertically rising and setting bolt 80. By the automatic engagement mechanisms 16 and 16A operated by attraction of the respective magnetic substances 4 and 5 when a door 10 is closed, synchronous lock is executed.
Patent JP-H05116474-A (JP)
Title: Direct-drawing type lithographic printing material
Inventor: YAMANA MASAHIRO
IPC: B41N1/14
Filed: 1991-10-25
Abstract: PURPOSE:To improve paper feeding stability when a direct-drawing type lithographic printing plate material is fed into a printing plate manufacturing apparatus in the direct-drawing type lithographic printing plate material contg. zinc oxide and a water-insoluble resin binder as main ingredients and having a printing layer formed on the surface side of a paper base material. CONSTITUTION:The friction coefficient between a water-resistant layer on the rear face side and a printing layer can be decreased by forming the water- resistant layer formed on the rear face side of a paper base material of an inorg. pigment and a binder resin as main ingredients and incorporating 5-50wt.% casein in this binder resin.
Patent JP-H02126818-A (JP)
Title: Crab meat extractor
Inventor: YABUNO SADAO
IPC: A47J43/28
Filed: 1988-11-05
Abstract: PURPOSE:To carry out the extraction of crab meat from its legs without breaking its red thin skin for enhancing the value of goods by carrying out the extraction of the trunk meat and the shearing of the trunk using scissors with narrower edges, and pinching the leg with a pair of knurled rollers which are positioned at the same distance from the fulcrum shaft so as to be opposite to each other, and squeezing out the leg meat. CONSTITUTION:If grasping parts 1, 1' are grasped, edge parts 3, 3' are closed via a fulcrum shaft 2, and the shearing of the trunk and legs of a crab can be enabled. The end A of the edge part 3 has a pointed shape A for thrusting into and cutting up the trunk, and the end B of the edge part 3' has a spoon shape B for scraping out. The end of the leg near to the trunk is sheared off, and the lenderer end of the leg is pinched by rollers by rollers 4, 4', and while strongly gripping the grasping parts 1, 1' by the left hand so as to crush the leg, a twisting handle C is turned by the right hand. The shell of crab's leg is pinched and crushes without slipping by antislipping knurls 5, 5' of a pair 4, 4', and the shell of the leg is sent out toward near side leaving the meat as it is, and while squeezing out tasty meat juice, meat with a beautiful red thin skin is left on a dish.
Patent JP-S61158304-A (JP)
Title: Single mode-type optical fiber
Inventor: IINO AKIRA
IPC: G02B6/02
Filed: 1984-12-29
Abstract: PURPOSE:To prevent an increase in the loss of long waves even when the title fiber is exposed to the atmosphere contg. hydrogen molecules by forming >=1 glass layer on the outer periphery of a glass clad, and composing at least one glass layer of hydrogen-resistant doped quartz having a glass structural defect. CONSTITUTION:A core 1 and a clad 2 consist of a quartz material, the core 1, for example, consists of SiO2-GeO2, and the clad 2 consists of SiO2. A hydrogen-resistant glass layer 3, for example, consists of SiO2-P2O5. Anyelements capable of generating a structural defect in the quartz glass can be adopted as the dopant of the glass layer 3, and germanium can be exemplified as the dopant other than phosphorus. A glass layer 4, for example, consists of SiO2. The porous glass layer for the core 1 and the porous glass layer for the clad 4 are simultaneously synthesized by the VAD method to prepare a porous glass base material. Then, the base material is placed in an electric furnace, treated, and vitrified into transparent glass. Meanwhile, the inside of a synthetic quartz into used as the glass layer 4 is lined with the glass used as the glass layer 3. The lined synthetic quartz tube is jacketed on the outer periphery of the base material, and spinning is carried out to obtain the desired SM-type optical fiber.
Patent JP-S61140016-A (JP)
Inventor: FURETSUDO BOURUDO
IPC: H02B11/127
Filed: 1985-12-12
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-H10107122-A (JP)
Title: Device for carrying in cassette for substrate to be processed
Inventor: ENDO TAMIO
IPC: B65G49/07
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To reduce a burden to the wrist of a worker who turns a cassette containing vertically wafers and sets them to be horizontal when the cassette is to be carried in a spare vacuum chamber (cassette chamber) of a vacuum processing device for semiconductor wafers. SOLUTION: A traveling body 2 is provided adjacent to and apart from a preliminary vacuum chamber. The body 2 is provided with supporting plates 41 and 42 which are turned by a horizontal rotary shaft 50 and cross each other at a right angle, a pinion 31 constituting a travelling mechanism, and a rack 32. When a driving shaft 61 is turned, the rotary shaft 50 is turned by a first cam mechanism (57, 62) and a cassette C is turned almost 90 degrees, and then the pinion 31 is turned by a second cam mechanism (36, 63), and finally the body 2 advances and the cassette C is carried in the preliminary vacuum chamber.
Patent JP-H06128982-A (JP)
Title: Floor step device for wheel loader
Inventor: MURAKAMI YOSHIAKI
IPC: E02F3/34
Filed: 1992-10-19
Abstract: PURPOSE:To maintain a hydraulic engine section, etc., installed to the lower section of the driver's seat of a wheel loader easily, and to increase the mechanical strength of a floor step. CONSTITUTION:A hydraulic engine section 26 such as an HST is housed into the front section of a main frame 22, and a fuel oil tank 32 and a working fluid tank 33 are fixed onto the left and right external side faces of the main frame 22. The top face of the front section of the main frame 22 is covered detachably with a floor step 31 made of steel.
Patent JP-H01121623-A (JP)
Title: Control device for warm air heater
Inventor: MIURA TAKESHI
IPC: F23N5/18
Filed: 1987-11-06
Abstract: PURPOSE:To reduce the discharge of incomplete combustion gas by delaying under control the time when a solenoid ON/OFF valve is to be closed by a specified time length from the time when the operation of a combustion blower is to be brought to a halt, in a warm air heater using a pressure atomizing type burner. CONSTITUTION:This control device is adapted to stop the operation of a combustion blower 7 and close a solenoid ON/OFF valve 8 after a specified time length under control when a burner flame is extinguished. In other words, when an operation switch is turned OFF, the off signal C is inputted into a microcomputer 9, which turns OFF a control relay 11, thereby halting the operation of a combustion blower 7 and a solenoid pump 3. At this time, a rotary speed sensor 13 detects the rotary speed of the combustion blower 7 at that time and the sensor signal D is inputted into the microcomputer 9. The microcomputer 9 selects the time when the solenoid ON/OFF valve is to be closed from among a number of predetermined time signals based upon the detected rotary speed, and halts the operation of the blower 7 and closes the ON/OFF valve 8 after the lapse of a specified time length under control.
Patent JP-H10125466-A (JP)
Title: Electroluminescent element
Inventor: AOKI SHIGEHIKO
IPC: H05B33/12
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To cover the ivory color as a natural color of the electroluminescence with white so as to realize the high quality of impression by forming a translucent white layer, which includes the white pigment, in a front surface of a transparent base material or a back surface of a transparent electrode layer. SOLUTION: A transparent electrode layer 2, a light emitting layer 3, a high dielectric layer 4 and a back surface electrode layer 5 are laminated in order on a transparent base material 1 so as to form an electroluminescent element. A front surface of this electroluminescent element A or a back surface of the transparent electrode layer 2 is formed with a white layer 6. At the time of forming the white layer 6, the resin binder 6a and the white pigment 6b are mixed at 1:1 of weight ratio so as to form the white ink. This white ink is printed on the front surface of the transparent base material 1 so as to form the white layer 6. Thickness of the white layer 6 is set at a degree, which can transmit the light from the light emitting layer 3, and the white layer 6 has translucent characteristic.  When the electroluminescent element A does not emit the light, the white pigment 6b is transmitted forward so as to be recognized as a white surface.
Patent JP-H02126699-A (JP)
Title: Manufacture of multilayer circuit board
Inventor: SATO KAZUAKI
IPC: H05K3/46
Filed: 1988-11-07
Abstract: PURPOSE:To surely bond a pattern formed on the surface of a substrate to a via formed in the substrate by a method wherein, after a polishing process, the substrate is heated to a prescribed temperature by a heating process and a pattern formation process is then executed. CONSTITUTION:Green sheets 1 are housed in a jig 11 and piled up; a substrate 2 is formed by a sintering process by sintering; then, the surface 3 of the substrate 2 is polished by a polishing process for polishing the surface 3 of the substrate 2 by using an abrasive 15; after that, the substrate is housed in a high-temperature tank 20; the substrate 2 is heated by a heating process at a temperature of 400 to 600 deg.C. Then, after this heating operation, a pattern 5 by a thin film is formed on the surface 3 of the substrate 2 by a pattern formation process. Accordingly, since a via 4 is set to a stable state after the heating process, the formation process of the pattern 5 by the thin film does not deform the via 4 during a bonding operation; the via 4 and the pattern 5 can be bonded surely.
Patent JP-H06105135-A (JP)
Title: Integrated circuit device and picture reader or image forming device using same
Inventor: KOSEKI JUNICHI
IPC: H04N5/30
Filed: 1992-09-24
Abstract: PURPOSE:To adjust the gain setting of a signal for a picture processing LSI processing an analog output signal from a CCD line sensor externally and automatically in a digital copying machine provided with a scanner. CONSTITUTION:A DC output voltage of analog picture signal outputted from a CCD line sensor is eliminated by a clamp correction circuit 11 in an analog signal processing circuit 10, and a sample-and-hold circuit 12 converts the signal into a stable analog signal. Then a variable gain amplifier 13 adjusts its gain in matching with an input range of a post-stage A/D converter 14. Then an output from a peak detection circuit 15 is fetched by a CPU 21 to calculate an optimum gain setting value and the gain setting value revises the gain setting of the variable amplifier 13.
Patent JP-H08146011-A (JP)
Title: Automatic chemical analyser
Inventor: SHIMIZU YOSHIAKI
IPC: G01F23/26
Filed: 1994-11-15
Abstract: PURPOSE: To provide an automatic chemical analyser capable of accurately monitoring the residual amt. of a reagent in real time while reducing the load on an operator. CONSTITUTION: A liquid reagent is dispensed to a reaction container from a liquid container in which the liquid reagent is housed through a reagent dispensing tube 7. The residual amt. of the liquid reagent is monitored on the basis of the change of electrostatic capacity corresponding to the liquid level of the liquid reagent detected by the sensor part SEa inserted in the container. The sensor part SEa is equipped with a pair of electrodes (8a1, 8a2) with required length for detecting electrostatic capacity and the electrode support 9a supporting a pair of the electrode (8a1, 8a2) within the liquid container in a depth direction and formed into a liquidtight structure.
Patent JP-S62139365-A (JP)
Title: Multi-step type semiconductor light emitting device
Inventor: INABA FUMIO
IPC: H01S5/00
Filed: 1985-12-12
Abstract: PURPOSE:To prevent a remarkable dark portion from being formed in the central portion by providing electrodes in a semiconductor substrate provided with a stepped projection or the like having P-N junctions in the direction vertical to the substrate so as to enable the P-N junctions to be energized. CONSTITUTION:With the last masking being provided on a substrate in which a stepped projection is formed, an impurity such as Zn is diffused into the substrate from the portions such as side peripheral walls and horizontal portions of the stepped projection 2 except the top horizontal portion, forming P-N junctions on the diffusion fronts. Then, on step portions of the stepped projection having P-N junctions PN1 vertical to the substrate in the respective step portions obtained, electrodes E2, E1 composed of a thin film of Au or the like is provided by the vacuum deposition method or the like. At this time, as the horizontal portions of the stepped projection, if a light emitting diode is to be obtained, masking is applied to the upper surfaces except the projection, and the electrode films on the horizontal portions of the projection are eventually removed, obtaining a targeted light emitting device.
Patent JP-H06106716-A (JP)
Title: Cylinder cleaning device
Inventor: HARA AKIRA
IPC: B41F35/06
Filed: 1992-09-25
Abstract: PURPOSE:To realize the low cost structure of air pad, the assembling, mounting and maintenance of which are easy, of a cylinder cleaning device. CONSTITUTION:An expanding member 9 is made of elastic material and into a simple long hollow column, in which a backup bar 6 having a rectangular section is inserted adheringly closely each other under the condition that gap 21, in which compressed air is introduced, is provided between one surface of the backup bar 6 and the inner surface of the expanding member 9. After that, the resultant air pad assembly is forced in a holder 23. By forcibly feeding compressed air in the gap at cleaning, the expanding member 9 is expanded, resulting in allowing to press cleaning cloth against the outer peripheral surface of a cylinder. By this constitution the expanding member 9 can be accurately produced at low cost. Further, since the assembling can be performed only by forcing the backing body in the expanding member 9, or breakage and consumption of the expanding member 9, the expanding member 9 can easily be changed in a short period of time without employing special jig or technique.
Patent JP-2001101240-A (JP)
Title: Device, method for analyzing multi-dimensional boundary element method and recording medium for its analysis
Inventor: OTA MAKOTO
IPC: G06F17/50
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To expand the number of dimensions for calculation of a boundary element method and to design a megafloat. SOLUTION: An integral equation to take ϕ as an numerical unknown quantity is generated for element solution ϕ as the quantity of a wave field. A function to be integrated of a part of integral sections of the integral equation is developed to a series by a Bessel's function. The unknown quantity of the expanded series is defined as expanded unknown quantity C nm and a simultaneous (primary) equation is numerically generated for the unknown quantity to be formed by ϕ nm and the expanded unknown quantity C nm. When a coefficient of the unknown quantity of the simultaneous primary equation is expressed by a matrix, a matrix about ϕbecomes a band matrix. A green function of the wave field is included in the function to be integrated as a coefficient.  When the number of dimensions becomes large by making the matrix into the band matrix, operation quantity is exponentially countervailed, its calculation is enabled to an area which can not be calculated by the conventional computer in short time and calculation of pressure to be applied to the megafloat to exceeds 2,000 m is enabled.
Patent JP-H07134803-A (JP)
Title: Rotational transformer signal transmission circuit
Inventor: FUJII TOSHIKAZU
IPC: H04B1/40
Filed: 1993-11-10
Abstract: PURPOSE:To perform wide-band and high-precision signal transmission with less distortion and a small number of rotational transformer channels at the time of transmitting a signal by using a rotational transformer. CONSTITUTION:The output of a first amplifier 11 with the output stage constituted for current-driven type is connected to the primary side of a rotational transformer 12, and the secondary side of the rotational transformer 12 is connected to the input of a second amplifier 13 of current input type. A signal is transmitted from the input terminal of the first amplifier 11 to the output terminal of the second amplifier 13.
Patent JP-2000115903-A (JP)
Title: Motor driving equipment
Inventor: NORO EIKI
IPC: H02P29/68
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide motor driving equipment which can prevent fusion of a relay contact, by maintaining a closed state until a temperature of the relay contact sufficiently decreases, and preventing a large current from flowing through the relay contact in the state at a high temperature. SOLUTION: This motor driving equipment is provided with a control means 2 having a switching means 7, an target current signal setting means 8, a driving control means 9 and a relay holding means 10. A relay holding signal RH (H level) is supplied to a relay circuit 3 for a specified time, e.g. one hour, which is set by a timer on the basis of a motor stop signal J OF (L level). As a result, a relay contact 3B is put in a holding state for a specified time.
Patent JP-S61145350-A (JP)
Inventor: JIIKUFURIITO FUEERENBATSUHA
IPC: F02M37/00
Filed: 1985-12-16
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-2000116026-A (JP)
Title: Cartridge and electronic equipment
Inventor: CHIBA TAKUYA
IPC: H02J9/08
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To use a power generation means without changing the volume and weight of an equipment. SOLUTION: A cartridge generator 1 is provided with the same type of enclosure as, for example, a signal cartridge that is not shown here. A power generation means 2 is provided in the enclosure, and at the same time a connector 3 as a connection means is provided at a specific part. Also, a connector 5 is provided at a signal processing board 4 of the equipment that is not shown here, and the connectors 3 and 5 are connected each other and power being obtained by driving the generation means 2 is supplied to power supply lines 6 and 7. The power of the power lines 6 and 7 is supplied to a signal processing circuit 8 and a charging circuit 9. Then, the output of the charging circuit 9 and the power supply lines 6 and 7 are switched by switches 10 and 11 and is connected to the power supply terminal of a rechargeable battery 12.  Further, when the cartridge generator 1 is fitted to the equipment, the signal processing circuit 8 is driven, thus switching the switches 10 and 11 to positions shown in the Fig. or the like.
Patent JP-H11113557-A (JP)
Title: Papaya fruit vinegar and its brewing
Inventor: SHIOKAWA FUMIKO
IPC: A23L27/24
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for brewing a vinegar by using at least a fruit of papaya as a raw material, by which the characteristics of the raw material fruit can be drawn out at maximum as compared with the conventional brewing method, and further to obtain a papaya fruit vinegar brewed by the method. SOLUTION: This method for producing a brewed vinegar (a fruit vinegar) by using papaya having a proteolytic enzyme useful as a component for a food material comprises using the whole fruit including the skin, the seed, the core, etc., which contain much of the proteolytic enzyme. As the result, the characteristics of the papaya can be drawn out at maximum.
Patent JP-H06130184-A (JP)
Title: Construction method for glove box
Inventor: KOIDE ICHIRO
IPC: G21F7/04
Filed: 1992-10-20
Abstract: PURPOSE:To provide a method enabling minimizing the work for construction at placing site and inspection. CONSTITUTION:The method is constituted of a process to construct a glove box main body 11 formed with columns and beams at the placing site and inner frame 10 forming a plurality of blocks inside the glove box main body 11 in vertical and horizontal direction with a plurality of columns and beams, and a process to form a pseudo inner frame 19 of the same shape as the inner frame 10 in a factory. It is also constituted of the process to produce a receiving stage 16 supported by the pseudo inner frame 19, fix the receiving stage to the pseudo inner frame 19 and fix predetermined components to the receiving stage 16, and a process to remove the receiving stage 16 from the pseudo inner frame 19 and fix it to the inner frame at the placing site.
Patent JP-H01123284-A (JP)
Title: Controller for display on tv screen
Inventor: KOBAYASHI HIROSHI
IPC: G09G5/12
Filed: 1987-11-07
Abstract: PURPOSE: To improve the picture quality of a video device by stopping oscillation of an oscillation circuit only at the time when display on a TV screen is turned off and data write is not performed. CONSTITUTION: When characters, patterns or the like are not displayed on the TV screen and data write from the outside is not performed, oscillation of the oscillation circuit is stopped, and whether the data write is performed or not is detected dependently upon whether a chip select input is active or not. Only when the chip select input is non-active and data write from the outside is not performed, oscillation is stopped to stop a system clock. Thus, the occurrence of unnecessary radiation is prevented, and a picture of high quality is obtained when this controller is incorporated in TV or the like.