baber/WOPTO huggingface dataset:
Patent JP-S625231-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/04
Filed: 1985-06-29
Abstract: PURPOSE:To recognize visually copying width and to mount easily an original by facing and arranging a pair of indicating means to indicate a range allowing copying, at both sides of an original platen, linking the section between both indicating means with an index and indicating the width of the range allowing copying, by the index. CONSTITUTION:In the right and left directions of the original platen of a copying machine, a pair of transparent original scales 31 and 32 are provided. The first and second indicating means 33 and 34 to indicate the range allowing copying, in the downward direction. Respectively at the indicating means 33 and 34, indicating devices 35, 35' and 36, 36' are provided. These indicating devices 35, 35' and 36, 36' are fitted to belts 39 and 40 hung on a pair of the pulleys 37, 37' and 38, 38'. The indicating devices 35 and 36, and 35 and 36' are linked with indexes 43 and 43'. By driving the belts 39 and 40 with a driving means 42, approaching and separating the section between the indicating devices 35 and 35' and the section between 36 and 36', the indexes 43 and 43' are approached and separated in parallel in the scanning direction and the orthogonal direction. Consequently, the range allowing copying, can be visually recognized by the index, and therefore, the place to put the original can be easily found.
Patent JP-H10156344-A (JP)
Title: Water purifier, fresh water generator and washing method therefor
Inventor: IMAI KAZUO
IPC: C02F1/28
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To enable a back washing improved in flow rate and water pressure by providing a flow passage shut-off part in one connector and a washing water discharge port in an other connector of a pair of connectors in which plural cartridges incorporated respectively with an activated carbon at a preceding stage and a hollow fiber at a post stage are connected in parallel. SOLUTION: The flow passage shut-of part 39 is fitted freely detachably to the upper part connector 32 provided with fluid inlet/outlet 37 and 38 at its both ends in the upper part connectors 32 and 33 in which plural activated carbon cartridges 30 are connected at the preceding stage and the hollow fiber membrane cartridge 31 is connected at the post stage in parallel so that a connecting part of the cartridges 30 and 31 differ in kind may be separated. ON the other hand, the washing water discharge port 43 is disposed at the lower part connector 33, and a washing water discharge line is connected to the port, but the position of the discharge port 43 is kept at the boundary part of the activated carbon cartridge 30 and the hollow fiber membrane cartridge 31.  Then the back washing is realized by shutting a raw water supplying at the inlet side of this water purifier and providing a line changeover means capable of discharging a back washing water.
Patent JP-H0438354-A (JP)
Title: Stretching method for frp rod
Inventor: AMANO REIKO
IPC: E04C5/12
Filed: 1990-06-01
Abstract: PURPOSE:To improve efficiency and reliability by a method wherein the end part of an FRP rd is embedded in a curable composition, a block body formed by curing the composition is secured to the end part of the rod, and the block body forms an anchoring end for stretching. CONSTITUTION:Embedding post tension is introduced in a concrete material, and the end parts on both sides of an FRP rod 1 wherein aramide fibers serve as a reinforcing material and epoxy resin is a base material are inserted through a through-hole 3 in a temple bell-shaped casing 2. The casing 2 is then filled with cement mortar 4 to embed the end part of the rod therein, and block bodies 5 formed by curing cement mortar 4 with which the casing 2 is filled are previously secured to the respective end parts on both sides of the rod 1. Thus, the end parts of a number of the FRP rods can be secured by means of the relatively large block bodies, and a reaction force to a stretch can be supported by means of the anchoring surface of the large block body.
Patent JP-2000325823-A (JP)
Title: Electric circuit device for crawler crushing machine and crawler crushing machine
Inventor: NASU KATSUYOSHI
IPC: B02C21/02
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an electric circuit device for a crawler crushing machine which allows the miniaturization of a dashboard while sufficiently assuring crushing performance, and a crawler crushing machine using the same. SOLUTION: This electric circuit device has a battery 151 which is a supply source for power supply voltage 24 V, a controller 150c for controlling the driving action of a control valve device operating by the 24 V, a fuel gage sensor 153a and water temperature gage sensor 153b for detecting the state quantity relating to apparatus, such as an engine, jaw crusher, feeder, conveyor and magnetic separator, and a dashboard section 150a having a fuel gage 150aA and water temperature gage 150aB for displaying the detection results thereof. In such a case, the device is provided with a voltage conversion circuit 150cA for converting DC 24 V to DC 12 V and is operated at 12 V formed by its voltage conversion circuit 150cA.
Patent JP-H05342867-A (JP)
Title: Boost potential generating circuit
Inventor: KITAMURA MAMORU
IPC: H03K5/02
Filed: 1992-06-04
Abstract: PURPOSE:To obtain a stable boost potential, and to reduce power consumption by using an invertor constituted of mutual different conductive transistors. CONSTITUTION:In a boost operating state, a control signal phi1 is turned to a low level, transistors FET Q2, Q5, and Q7 are turned off, and a transistor FET Q21 is turned on. Then, the potential of a node 2 is supplied to a node N1. Afterwards, when a control signal phi2 is turned to a power supply potential Vcc, and FET Q4 and Q6 are turned on, the output terminal of a boost potential Vb is turned to the power supply potential Vcc by the boost of a gate by a capacity element C2. Then, when a control signal phi3 is changed from a low level to a high level, the node Nl is boosted to the potential more than the power supply potential Vcc by a capacity element C1. As the result, the boost potential Vb is turned to more than the power supply potential Vcc.
Patent JP-S62298328-A (JP)
Inventor: DEJIMA TATSUYA
IPC: A47L9/10
Filed: 1986-06-19
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-S5846522-A (JP)
Inventor: TONEGAWA AKIRA
IPC: H01H1/56
Filed: 1981-09-14
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-S5947770-A (JP)
Inventor: JIERAADO ROBEERU DABIDO
IPC: H01L29/78
Filed: 1983-08-08
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-H05333981-A (JP)
Title: Automatic detection device for add-in memory
Inventor: KOBA MITSUHIRO
IPC: H01R13/64
Filed: 1992-06-04
Abstract: PURPOSE:To automatically allocate the address space to an add-in memory by opening and closing an electrical contact provided on a connector for the add-in memory, thereby obtaining the information for mounting and non- mounting the add-in memory by a CPU. CONSTITUTION:A switch is constructed of a contact A of a positioning projection section 3 and a contact B of a latch pawl 4 in an electrical contact section 7 provided on a SIMM connector 1. When no module 5 is mounted, the contacts A and B are in contact with each other. When no memory module 5 is mounted, the electrical contact section 7 is closed and the logic '0' is inputted to a latch circuit. When the power is supplied in this state, the data latched by a latch signal is the logic '0' and a CPU 9 can find out no add-in memory is mounted. When the memory module 5 is mounted and the power is supplied, the contact section 7 is open, thereby the memory expansion state can be known.
Patent JP-H09324980-A (JP)
Title: Refrigerator
Inventor: OHASHI YOSHINORI
IPC: F25D25/00
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator having independent drawer-type door and container, wherein an effective capacity of the container relative to the capacity of a storage chamber can be increased so as to increase a net storing amount of foods thus enhancing storage capacity of the refrigerator. SOLUTION: Recessed grooves 16 which extend in a depth direction are respectively formed on both inner side walls of a storing chamber 14. A container 17 which is supported on a drawer-type door has a duplicate wall construction made of resin and defining an air layer 18 therein. The container has both side thereof fitted into recessed grooves 16 formed on both side walls of a main body of the storing chamber 14, wherein an insulation thickness of the recessed groove 16 and an air insulation thickness of the air layer 18 of the container 17 provide a thickness which is close to a reference thickness of the main body of the storing chamber 14.  Furthermore, since the inner width of the container 17 can be expanded while mounting drawer rails 19 on the bottom surface of the container 17, the effective capacity of the container 17 can be increased thus increasing a storing amount of foods.
Patent JP-H07328498-A (JP)
Title: Spraying device
Inventor: FUKAWA KIYOHIDE
IPC: B05B13/04
Filed: 1994-06-03
Abstract: PURPOSE:To uniformly spray a processing soln. over the upper and lower sides of a substrate to be treated with high precision and to prevent the generation of a defective product by providing a spray nozzle which is reciprocated horizontally and oscillated over the whole width of the substrate to be uniformly sprayed with. CONSTITUTION:A processing soln. is firstly sent under pressure from a spray pump 21 and supplied to a spray pipe 23 extending horizontally at the center of a treating tank 22, then extending vertically and oscillated around the vertical axis by an oscillation system including an oscillation motor 31. The processing soln. is then supplied to a spray arm 24 oscillated horizontally in linkage with the oscillation of the spray pipe 23. The soln. is then sprayed from a spray nozzle 25 fixed to the tip of the arm 24 against a substrate to be treated which is horizontally 28 conveyed by the upper and lower conveyor rollers 26 and 27 set in the tank 22. The soln. is then supplied to a subtank 30. Consequently, the upper and lower sides of the substrate are uniformly sprayed with the soln. with high precision, and a defective product is not generated.
Patent JP-H10334573-A (JP)
Title: Optical disk reproducing device
Inventor: TAGUCHI AISAKU
IPC: G11B7/004
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To accurately discriminate whether an optical disk is the CD(compact disk) or the single layer DVD(digital video disk) or even the double layer DVD. SOLUTION: At the time of reproducing information recorded on an optical disk 10, an objective lens 21 is moved in its separating direction from the optical disk 10 while the optical disk 10 is irradiated with laser light through the objective lens 21. While the objective lens 21 is moved, whether the optical disk 10 is the double layer DVD or not is discriminated based on the number of S-shaped curves generated in a focus error signal generated by a focus error signal generating means 34 based on an output from a photodetector 24.  Further, an optical disk 10 is rotated, and while the objective lens 21 is focus-controlled, whether the optical disk 10 is the CD or the single layer DVD is discriminated based on the size of an amplitude of a frequency component generated in a regenerative signal generated by a regenerative signal generating means 33 based on the output of the photodetector 24.
Patent JP-2000334632-A (JP)
Title: Fixing tool
Inventor: TAKEMURA SUMIHARU
IPC: F16B5/06
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To easily fix a slot bolt when the bolt is fixed by constituting a fixing tool by a bolt constituted of an intermediate part long in the radial direction of the bolt provided between a T-shaped head at one end and a screw part at the other end and a nut fastened to the screw part. SOLUTION: A fixing means is constituted of a bolt 21 with a T-shaped head, a nut 22, a bolt 23 provided with screws at both ends and a nut 24. In the bolt 21, the head is formed into a T-shaped from the viewpoint of the radial direction. On a frame 10, a slot into which the head of the bolt 21 is put is provided and the T-shaped length of the head of the bolt 21 is made larger than the width of the slot. The head of the T-shaped bolt 21 is inserted from an upper side of the frame 10 and is rotated, and the nut 22 is screwed and fixed. The bolt 23 is screwed into an upper part of the nut 22. A jack 12 is installed, the bolt 23 is passed through a pressing plate 13 and the nut 24 is fastened. A fixing tool is constituted of the T-shaped bolt 21 and the nut 22. As a result, fixing to the slot can be easily performed.
Patent JP-H0643599-A (JP)
Title: Silver halide photographic sensitive material forming light transparent part and light shielding part
Inventor: TOSAKA YASUO
IPC: G03C1/18
Filed: 1991-01-01
Abstract: PURPOSE:To provide the silver halide photographic sensitive material which has high resolving power particularly to laser beam exposing, is high in sensitivity and is suitable for mask formation. CONSTITUTION:The silver halide emulsions incorporated into the emulsion layers of the silver halide photographic sensitive material which forms light transparent parts and light shielding parts to light of wavelengths of at least any of 300 to 400nm wavelength regions by forming at least a dyestuff image when exposed and developed are spectrally sensitized to attain 600nm max. photosensitive wavelength, by which the mask material of the good image having a high resolving power and stability to fluctuations is obtd.
Patent JP-H0645343-A (JP)
Title: Semiconductor device provided with borosilicate glass spacer and its manufacture
Inventor: ARAN JII SORUHEIMU
IPC: H01L21/60
Filed: 1991-04-02
Abstract: PURPOSE: To provide a simple polysilicon bipolar transistor provided with a borosilicate glass(BSG) sidewall spacer or P-channel metal-oxide-semiconductor(PMOS) device and manufacturing method thereof. CONSTITUTION: By using borosilicate glass(BSG) as a material of sidewall spacers 42 and 44, performance of a bipolar transistor 2 and a PMOS device 6 is improved. The material of the sidewall spacer is also used for implantation of boron into an adjoining substrate material, to form a lightly P<+> -doped junction. Diffusion from BSG is used instead of ion implantation for the formation and/or maintenance of a bipolar base region 18 or PMOS source and/or drain regions 20c and 20d, so that a shallow and low-sheet resistant base region is formed.
Patent JP-H04368707-A (JP)
Title: Table lamp for desk
Inventor: KOIKE HITOSHI
IPC: F21V21/26
Filed: 1991-06-17
Abstract: PURPOSE:To always locate a lighting tool appropriately even in the case of fitting a vice to the left side edge or the rear end edge of a drawing board. CONSTITUTION:A vice 11 consists of a vice main frame 14 having a fixation part 16 against a drawing board (a) and a base 15 for supporting a base end of a supporting arm 12. The base 15 is fitted to the vice main frame 14 horizontally and freely to turn, and a circular fitting hole 30 is formed in this base 15. Irregular teeth 35 are formed on the top surface of a stage part 32 of the inside of this fitting hole 30, and a fitting piece 31 is provided inside of this fitting hole 30, and irregular teeth 36 to be engaged with the irregular teeth 35 of the fitting hole 30 are formed in the lower surface of the fitting piece 31. This fitting piece 31 is fixed to the vice main frame 14 through a fastening screw 34, and engagement of the irregular teeth 36 of the fitting piece 31 and the irregular teeth 35 of the fitting hole 30 is canceled by loosening the fastening screw 34 to turn the base 15.
Patent JP-H08339005-A (JP)
Title: Two-dimensional moving mechaism and deflection preventing device using the same
Inventor: USUI KAZUTOSHI
IPC: G03B5/00
Filed: 1995-06-12
Abstract: PURPOSE: To provide a thin and inexpensive two-dimensional moving mechanism for assembling operation of which is facilitated. CONSTITUTION: This two-dimensional moving mechanism is provided with a moving part 4 which can move on a plane, a pair of coil parts 10 and 12 set on the moving part 4 and magnetic field generation parts 14, 16 and 18 generating magnetic field. By applying the magnetic field on a pair of energized coil parts 10 and 12 respectivelly, a pair of coil parts 10 and 12 receives force nearly parallel with the plane and in a different direction each other so as to move the moving part 4. The magnetic field generation parts 14, 16 and 18 include one permanent magnet 14 being a magnetic field generating source, and a pair of yoke parts 16 and 18 interposing the magnet 14 and guiding the magnetic field generated by the magnet 14 to the respective different parts of the coil parts 10 and 12.
Patent JP-H0441730-A (JP)
Title: Polyester hard twist yarn
Inventor: HISHINUMA SUMIO
IPC: D03D15/567
Filed: 1990-05-31
Abstract: PURPOSE:To provide the subject hard twist yarn having specific strength and shrinkage degree, having a good craping property, capable of being dyed in the same color under the ordinary pressure as in the cases of nylon, silk, etc., and employed for high grade wears by using a polyester copolymerized with polyethylene glycol having a specific mol. wt. CONSTITUTION:The objective hard twist yarn having a single filament fineness of 3.0-6.0 g/d, a boiling water shrinkage degree of 3-23% and a twist multiplier of 70-500 comprises (A) an ordinary pressure dyeable polyester copolymerized with (B) 6.0-10wt.% of polyethylene glycol having an average mol. wt. of 500-4000, and preferably contains (C) 0.05-1.0wt.% of an antioxidant (e.g. a hindered phenol).
Patent JP-H05343893-A (JP)
Title: Inserting head section structure of automatic inserting machine for electronic component
Inventor: TAKANO YUKINORI
IPC: B23P19/00
Filed: 1992-06-05
Abstract: PURPOSE:To prevent the inclination and falling of a previously inserted adjacent electronic component by obviating the excess opening of a pair of chucks in a body chucking type electronic component automatic inserting machine. CONSTITUTION:A head body 4 is installed to a printed board 7 in a freely vertically movable manner. A pair of chucks 10a, 10b holding an electronic component 8 at the time of closing and inserting the leads 8b of the electronic component 8 into the bored holes 7a of the printed board 7 are mounted to the head body 4 in a freely opening-closing manner while a stopper 12 controlling the open operation of a pair of the chucks 10a, 10b is fixed onto one side face 4a of the head body 4 by a screw 13. Accordingly, the collision of one chuck 10a with the body 8a of the previously inserted electronic component 8 and the inclination and falling of the electronic component 8 are prevented when a pair of the chucks 10a, 10b are opened.
Patent JP-S6122801-A (JP)
Inventor: TAKAOKA TOSHIAKI
IPC: A43D25/06
Filed: 1984-07-11
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-S5846669-A (JP)
Title: Semiconductor device
Inventor: OOTSU KOUJI
IPC: H01L29/786
Filed: 1981-09-14
Abstract: PURPOSE:To reduce a feedback capacitance through the self-alignment of gate portion and source and drain by doping impurity into the source and drain regions of MOS. CONSTITUTION:An MOS provides the structure that the first and second regions 21, 22 of the second semiconductor layer 19 are formed as the source and drain regions of MOS, the region 20 in high specific resistance consisting of a part of the semiconductor layer 19 is formed as the channel region, the gate insulating layer 17 is formed bridging over the regions 21, 22, and the region 13 consisting of a part of the first semiconductor layer 12 is formed thereunder as the gate electrode. In the drain region 22 of such MOS, static capacitances are formed between the insulating layers 18, 24 and regions 14, 26 of the first and third semiconductor layers 12, 25. The channel forming region 20 and source region 21 are electrically coupled. Since the oxide gate insulating layer 17 is formed by thermally oxidating the surface of first semiconductor layer 12 and polycrystalline silicon layer, a very stable MOS transistor with large capacitance Qss and small fluctuation can be obtained.
Patent JP-H08308856-A (JP)
Title: Femur cutter guide
Inventor: KURAMOTO KOICHI
IPC: A61B17/56
Filed: 1995-05-19
Abstract: PURPOSE: To make variable the interval between the guide bars of a femur cutter guide which guides a femur cutter. CONSTITUTION: In this femur cutter guide, in which a plurality of guide bars 12 are stretched between brackets 10 placed parallel to each other, the brackets 10 are divided into three pieces, i.e., a center bracket 14, which has two guide bars on the right and left of its upper portion and one guide bar in the center of its lower portion, and right and left brackets 18, 16 each having two brackets on its upper portion and two brackets on its lower portion, the right and left brackets 18, 16 being horizontally slidably fitted together, and the center bracket 14 upwardly slidably fitted to the right and left brackets 18, 16.
Patent JP-H09329302-A (JP)
Title: Moisture separating heater
Inventor: YOSHIMURA KOICHI
IPC: F22G3/00
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a mistaken signal to stop a plant such as turbine trip and the like even when an internal pressure of a heater is changed in conjunction with a change in a turbine output by a method wherein an upper side level detecting seat is arranged on a vessel wall communicated with the downstream side space of a moisture separator. SOLUTION: An upper side level detecting seat 50 is arranged on the wall 1b of a vessel between a partitioning plate 9 and a partitioning plate 10a. A space, surrounded by the partitioning plate 9, the partitioning plate 10a and the wall 1b of the vessel, is communicated with the downstream side of a moisture separator 2.  Further, saturated steam exists in the downstream side of the moisture separator 2 and there is a possibility that the upper part of the partitioning plate 9 is wetted and water is stagnated whereby the position of the upper side level detecting seat 50 is set at a position higher than the upper end of the moisture separator 2, which is higher than the partitioning plate 9 and, accordingly, liquid film on the inner wall of the moisture separating heater 1 is shielded by the partitioning plate 9 and there is no drain, which flows into the tip end opening 27 of the level detector of the upper side level detecting seat 50. According to this method, the generation of a mistaken signal of 'level height', which causes turbine trip, can be prevented.
Patent JP-H07329790-A (JP)
Title: Steering wheel
Inventor: ASADA KOJI
IPC: B60R21/20
Filed: 1994-06-03
Abstract: PURPOSE:To provide a steering wheel which can sufficiently bear a load at the time of the development of an air bag module in spite of the steering wheel in which a hub member and a spoke member can be separated from each other. CONSTITUTION:A spoke member 20 is formed of a plurality of spokes 21 expanding radially with a hub member 30 as a center; and a connection part 22 to connect the lower end on each hub side of a plurality of spokes 21 so as to form a notched part 23 for avoiding a fixing member such as the nut of the hub member 30. The hub member 30 supports at three points an air bag module by a one-spot supporting member 31 and a two-spots supporting member 3 for supporting the air bag module from both its sides so as to incline toward the supporting member 31, and the two-spots supporting member 32 is to protrude toward an air bag module accommodating space 17. In addition, a section 33 interlocking with the spoke member 20 to prevent the idle running of the spoke member 20 is provided, and the steering wheel is composed so that the hub member 20 and the spoke member 30 may be separated from each other.