baber/WOPTO huggingface dataset:
Patent JP-H06171567-A (JP)
Title: Car body cover mounting structure for scooter type vehicle
Inventor: SUZUKI TAKAYUKI
IPC: B62J23/00
Filed: 1992-12-09
Abstract: PURPOSE:To provide a motor scooter type vehicle with car body cover mounting structure reduces the number of bolt attaching spots for mounting a car body cover on a car body frame and enables the reliable and easy mounting and demounting of the car body cover. CONSTITUTION:A motor scooter type vehicle is structured such that a car body is covered with a car body cover 4 formed through assembly of a plurality of cover elements 5, 9, and 10. First, the cover elements 5, 9, and 10 are assembled together through a joint between the adjoining cover elements and meanwhile, Brackets 14 and 17 in which moulding holes 13 and 16, respectively, are formed are arranged to a joint between the cover elements 5 and 9 and mounting pins 18 and 19 formed at the other joint of the cover element 10 are engaged with the mounting holes 13 and 16 of the brackets 14 and 17.
Patent JP-H09144509-A (JP)
Title: Cylinder head fastening structure for four-cycle engine
Inventor: UCHIDA MASAHIRO
IPC: F02F1/00
Filed: 1995-11-25
Abstract: PROBLEM TO BE SOLVED: To form an engine in small size and further attain improvement in engine performance even in the case of thus forming the engine, in the case that a cylinder head is fastened by a plurality of bolts to a cylinder main unit. SOLUTION: A pair of right/left front part bolts 8, 8 fastening a front part of a cylinder head 7 to a cylinder main unit 5 and a pair of right/left rear part bolts 9, 9 fastening a rear part of the cylinder head 7 to the cylinder main unit 5 are provided. In a plane view of a cylinder 2, each of the front part bolts 8 is positioned in the vicinity of the front of a group of intake valves 26, 27 and each of the rear part bolts 9 is positioned in the vicinity of right/left sides of a group of exhaust valves 32, 32.
Patent JP-H04205205-A (JP)
Title: Knowledge decentralization type hierarchical data processor
Inventor: TSUCHIDA YOSHIYUKI
IPC: G05B13/02
Filed: 1990-11-30
Abstract: PURPOSE:To enable an operator and a tester to properly grasp the physical mechanism of an abnormality occurrence event by providing plural simple data processing systems which perform support inference of the plant operation based on the arithmetic processing contents of plural controllers for decentralized control. CONSTITUTION:The computation part of the simple data processing systems 11 which are hierarchically decentralized and a plant data gathering monitor device 10 consists of a shared arithmetic control part which gathers, analyzes, stores, displays normal data, makes a guidance and a diagnosis, and performs support inference. The simple data processing systems 11 input plant data from the controllers 3 for decentralized control, and the shared arithmetic control part performs specific arithmetic and displays how the state abnormality and state of the plant progress on a dynamic cause and effect model as the data are gathered fast in real time like an animation. Consequently, the operator and tester securely analyze the plant data by properly grasping the physical mechanism of event generation as to the abnormal phenomenon of the plant.
Patent JP-H01174099-A (JP)
Title: Electroacoustic transducer
Inventor: MIYAMA TETSUO
IPC: H04R1/44
Filed: 1987-12-28
Abstract: PURPOSE:To improve the dipole directivity in a torsional resonance frequency by adding and averaging outputs of an outer face electrode and an inner face electrode so as to compensate the phase inversion and distorting the dipole directivity in the opposite direction. CONSTITUTION:Inner face electrodes 2a-2d split into four equally and an outer face electrode 3a are provided to a cylindrical piezoelectric substance 1a, outer face electrodes 3b-3e split into equally four and an inner face electrode 2e are provided to a cylinder piezoelectric substance 1b and vibrators 4a, 4b are constituted. The opposed inner face electrodes 2a, 2c of the vibrator 4a and the outer face electrodes 3b, 3d opposed in the same direction of the vibrator 4a are connected differentially to the primary side of the transformer 5a and the dipole signal in the X direction is outputted to the secondary side. Similarly, the dipole signal in the Y direction is outputted to the secondary side of the transformer 5b. Moreover, an omniscent signal is outputted between the primary center taps of the transformers 5a, 5b connected together and the outer face electrode of the vibrator 4a and the inner face electrode of the vibrator 4b connected together.
Patent JP-H07152021-A (JP)
Title: Active matrix liquid crystal display panel for projector
Inventor: INO MASUMITSU
IPC: G02F1/1335
Filed: 1993-11-30
Abstract: PURPOSE:To suppress the light leakage of switching elements to be built into an active matrix liquid crystal display panel for a projector. CONSTITUTION:The active matrix liquid crystal display panel for the projector is built between the incident side where a light source exists and the exit side where an optical system for projection exists. The liquid crystal display panel has a laminated structure consisting of a transparent counter substrate 1 on the incident side, a transparent driving substrate 2 on the exit side and a liquid crystal 3 held between both substrates. Transparent pixel electrodes 4 and the switching elements 5 formed to shield the incident light 16 are integrally formed on the inside surface of the transparent driving substrate 2. A reflection suppressing layer 17 is arranged on the outside surface side of the transparent driving substrate 2 to limit return reflection 20 of the incident light 16. This reflection suppressing layer 17 is directly formed on the outside surface of the transparent driving substrate 2 and the refractive index thereof is smaller than the refractive index of the transparent driving substrate 2.
Patent JP-H08158851-A (JP)
Title: Oil level gauge installation structure for internal combustion engine
Inventor: OZEKI HISASHI
IPC: F01M11/12
Filed: 1994-12-05
Abstract: PURPOSE: To facilitate variation of an insertion position of an oil level gauge guide by forming a guide insertion hole on an engine mount bracket for inserting the oil level gauge guide, and installing the oil level gauge guide by the use of the engine mount bracket. CONSTITUTION: An engine mount bracket 22 is projected on a side surface of an internal combustion engine across a cylinder block 4 and a crank case 8, for supporting the internal combustion engine to a vehicle body. A long guide insertion hole 28 through which an oil level gauge guide 26 is inserted is formed on a center portion 22c of the engine mount bracket 22, while an oil level gauge 30 is inserted into the guide 26. The guide 26 is fixed to a side projection 32 which has a lower end projected compared to the cylinder block 4 and a side surface of the crank case 8. Its intermediate portion is inserted into the guide insertion hole 28. Installation freedom of the oil level gauge 30 and the guide 26 is improved.
Patent JP-2001138052-A (JP)
Title: Loading body for welding wire
Inventor: MORISHIGE HIDEJI
IPC: B23K9/133
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a loading body for a welding wire therewith a welding wire is smoothly drawn out without being stuck on a cylindrical body even when plural loops are taken out above the cylindrical body when the welding wire laminatedly contained in a pail container is taken out. SOLUTION: The loading body is characterized by the fact that an inner cylindrical body is a standing conical cylindrical body, which is a loading body for a welding wire spirally wounded and laminatedly contained in a looped form between an outer cylindrical body, forming a pail container and an inner cylindrical body fixed on the base of the pail container. The said conical cylindrical body is also characterized by the fact that the angle of the conical body is 0.6 deg. or greater.
Patent JP-H02174304-A (JP)
Title: Planer antenna
Inventor: DEGUCHI FUTOSHI
IPC: H01Q21/24
Filed: 1988-12-26
Abstract: PURPOSE:To expand the band width operated by a circularly polarized wave by arranging a subarray around a synthesis point of an array at an interval of 90 deg., rotating the physical attitude by pi/2 each sequentially and connecting lines whose length differs from lambdag/4 (lambdag is a wavelength of line) to a signal input output terminal of the array sequentially. CONSTITUTION:When an incident radio wave of subarrays 7A-7D is an elliptic polarized wave, the received radio wave of the subarrays 7A-7D is synthesized via lines 12-17 whose attitude differs sequentially from pi/2 each and whose length of line differs from lambdag/4, the attitude of the elliptic polarized wave of the radio wave coming from each subarray at the synthesis point differs from pi/2 each. Thus, the elliptic polarized waves whose attitude differs are synthesized, resulting that a completely circularly polarized wave is formed. Since the difference in the length of line from adjacent subarrays 7A-7D to the synthesis point is lambdag/4, the reflected wave coming from the synthesis point, inverted at the input and output point of each subarray and returned to the synthesis point has a different phase by 2pi each and the phase is inverted, then they are cancelled together. Thus, the frequency band width obtained at the circularly polarized wave characteristic is spread.
Patent JP-H10169572-A (JP)
Title: Scroll shape inspection and device thereof
Inventor: SHINTAKU HIDENOBU
IPC: F04C18/02
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To inspect the shape of a scroll in a short time or with higher reliability. SOLUTION: The wrap outside surface 26m of a master scroll 2m having a wrap of prescribed involute shape is fitted to the wrap inside surface 27b of a scroll 2b having a wrap of the same involute shape as the master scroll 2m so as to meet each other. The relative angle of the wrap of the scroll 2b to the wrap of the master scroll 2m is determined to calculate the thickness of the wrap of the scroll 2b based on the relative angle.
Patent JP-H08162160-A (JP)
Title: Organic electrolytic battery
Inventor: ANDO NOBUO
IPC: H01M4/587
Filed: 1994-12-06
Abstract: PURPOSE: To provide a safe secondary battery with high capacity, high voltage and low internal resistance which is easy to manufacture by using a metal oxide as a positive electrode and a specified insoluble and infusible base as a negative electrode, controlling lithium quantity, and property carrying the lithium. CONSTITUTION: This organic electrolytic battery has a positive electrode and a negative electrode and uses an aprotic organic solvent solution of lithium salt as an electrolyte. The positive electrode of the battery is formed of a metal oxide such as Lix CoO2 . The negative electrode is formed of an insoluble and infusible base (PAS) with polyacene frame structure consisting of the thermally treated material of an aromatic polymer and having a H.C ratio of 0.5-0.05. To the negative electrode PAS, the total lithium quantity contained in the battery is set to 500mAh/g or more, the lithium derived from the negative electrode is set to 100mAh/g or over.  The lithium derived from the negative electrode is carried by the direct contact between the lithium arranged on the whole area or a part of the outer circumferential part of a negative electrode plate within the same plane and at least a part of the negative electrode PAS or negative electrode current collector.
Patent JP-H06165333-A (JP)
Title: Method of fitting wire-connecting sleeve and tool therefor
Inventor: YAMAYA MICHIO
IPC: H02G1/14
Filed: 1992-11-16
Abstract: PURPOSE:To fit a linear sleeve quickly, surely, with little labor and efficiently while connecting required tools with each other. CONSTITUTION:A sleeve 17 and cut wire 18 end are respectively gripped by two tools 1, 12 equipped with gripping pieces 4, 14 at the tips of operating rods 11, 13, and the sleeve 17 is fitted in the cut wire 18 while both tools 1, 12 are drawn near by a required connecting movable arm 6. In this case, the connecting movable arm 6 of required length is transversely provided in a free transverse feed manner at the gripping means 2 of the sleeve 17, a detent piece 9 freely detent-held to the gripping tool 12 of wire, etc., is attached to at least one end of the connecting movable arm 6; and the operating rod 11 for the connecting movable arm is attached in a freely removable manner to the lower end of the gripping means 2.
Patent JP-H02224312-A (JP)
Title: Film capacitor which can be subjected to severe electrical processing and manufacture of the capacitor
Inventor: MISHIERU PAJIYOO
IPC: H01G13/00
Filed: 1989-12-20
Abstract: PURPOSE: To induce such a high current that all connections can be broken normally to make an electrical treating of a layered or wound film capacitor possible by a method wherein one of the pads of each pole plate is used to execute the electrical treating for the self-recovery of a film. CONSTITUTION: At least one notch 31 is provided in each pole plate 8 using cutting means 30, such as circular saws, which are moved in parallel to the pole plates 8, and the pole plates 8 are respectively split into two pads 40 and 41 and 50 and 51, which are arranged in parallel to each other, by the notches 31. Two contact elements 55 are applied to the two pads 40 and 50, which are positioned on the pole plates 8 in opposition to each other. Accordingly, there contact electrodes 55 make an electrical treating of a capacitor possible. When this electrical treating is very severe, there is a possibility that the prescribed connection parts 6 between metal covered regions 7 and the pole plated 8 are broken by the effect of a fuse, but there connection parts are broken only extending over a distance (c).  This distance (c) corresponds to the height of the pads 40 and 50 which are able to stand severe electrical treating. Thereby, any of the connection parts 6 and a sheet is never entirely broken.
Patent JP-H05144773-A (JP)
Title: Plasma etching apparatus
Inventor: KOMACHI KYOICHI
IPC: H01L21/302
Filed: 1991-11-19
Abstract: PURPOSE:To provide a low-cost and compact etching apparatus having a large etching area and causing less damage to wafers. CONSTITUTION:A plasma etching apparatus utilizes dielectric material lines 4 and particularly a plasma etching apparatus connects a power supply for applying a high frequency electric field or a DC electric field to a sample holding device 2 within a reactor 1.
Patent JP-H07190715-A (JP)
Title: Light source device
Inventor: KAWAGUCHI TORU
IPC: H01S3/10
Filed: 1993-12-27
Abstract: PURPOSE:To provide a light source device which injects light beam having a plurality of wave lengths while being coaxially synthesized in a state that components different in frequency are included by each frequency, and also in a polarizing condition where components different in frequency are perpendicularly intersected with one another. CONSTITUTION:Light beam LM composed of laser beams L and M which are injected from laser beam sources 1 and 2 while being different in wave length, is incident on a diffraction lattice 8, and (+) primary diffraction light LM 1 is incident on a first AOM 11 via a relay optical system. (0) order light LM1 (0) and (+) diffraction light LM1 (+1) are incident on a second AOM 14 via a relay optical system, (0) order light L1 (+1, 0), M1 (+1, 0) and (+) primary diffraction light L1 (0, +1), and M1 (0, +1) from the AOM 14 are coaxially synthesized so as to be injected.
Patent JP-2001152208-A (JP)
Title: OXIDE DISPERSION STRENGTHENED TYPE Ni BASE ALLOY WIRE AND PRODUCING METHOD THEREFOR
Inventor: HAMANO SHUJI
IPC: C22C1/10
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To produce an oxide dispersion strengthened type Ni base alloy wire and to provide an economical method therefor. SOLUTION: The powder of an oxide dispersion strengthened type Ni base alloy obtained by dispersing fine high melting point metallic oxide of 0.1 to 2% into a γ matrix of an alloy containing, by mass, 0.01 to 0.10% C, 10 to 40% Cr, <=2% Al, <=2% Ti, <=0.5% Fe, and the balance Ni by a mechanical alloying method is subjected to hot extrusion working and is subjected to hot rolling and finish rolling at prescribed temperatures and working ratios to form into an alloy wire rod having required dimensions, and the same is annealed to make the metallic structure of the alloy wire rod into the secondarily recrystallized one.
Patent JP-2001152852-A (JP)
Title: Fan device
Inventor: FURUKAWA HIDEO
IPC: F01P11/10
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a fan device which can surely implement increase in flow rate and reduction of noise. SOLUTION: A curved portion 12 is disposed on the tip side of a fan 10, and the rotational locus is formed in a concave shape along the flow of cooling air. Thus in the fan 10, the cooling air is sucked smoothly along the circular-arc portion on a suction side. On the downstream side, the circular-arc portion on the suction side guides the natural flow of cooling air to the outside in a radial direction, and the cooling air is discharged smoothly. Accordingly, the entire flow of the cooling air from the upstream side to the downstream side can be smoothed, resulting in the increase of flow rate and reduction of noise.
Patent JP-H05146076-A (JP)
Title: Automatic switch for control accuracy
Inventor: CHIKARAISHI YASUNORI
IPC: H02J3/46
Filed: 1991-11-21
Abstract: PURPOSE:To sustain a generated power value within a predetermined range at high accuracy by performing output control of generated power value such that the generated power value is sustained within a control accuracy range preset for an output voltage value being set according to the load amount of load facility. CONSTITUTION:When a decision is made that a generated power value of a generator 5, detected through a power transducer 9 in a power generating facility 2-1, exceeds an upper dead band, i.e., +4%, at a point (a) on a curve A by means of a dead band (control accuracy) upper limit comparing function 24, a control function 20 calculates a generated power control signal which is fed from an output circuit 26 through a governor controller 11 to a governot 6. Consequently, a diesel engine 4 is controlled to lower the power generated from the generator 5 as shown by the curve A following the point (a). When a decision is made that the generated power value of the generator 5 exceeded a lower limit dead band, i.e., -4%, by means of a dead band lower limit comparing function 25, power to be generated from the generator 5 is increased (not shown).
Patent JP-H05147644-A (JP)
Title: Packaging container
Inventor: SUZUKI MASAYUKI
IPC: B65D5/50
Filed: 1991-11-21
Abstract: PURPOSE:To protect a stored object assuredly while preventing cut pieces from returning to the initial condition by a method wherein approximately U-shaped cuts are formed on the ceiling plate, and cut and raised pieces are provided, and in the meantime, on the bottom plate which is confronted with the ceiling plate, holes in which the tips of the cut pieces are fitted are formed. CONSTITUTION:A side plate 4 is connected to one side of a rectangular ceiling plate 1, and at the same time, on the other side of the ceiling plate 1, a bottom plate 2 is connected by a side plate 3. Then, rear surface plates 6, 10 and front surface plates 7, 11 are connected to front and rear both sides of the ceiling plate 1 and bottom plate 2. Also, a pair of cut and raised pieces 14, 15, which are made of U-shaped cuts 12, 13, are formed on the bottom plate 2, and regulating holes 16, 17 are provided on the bottom plate 2. Then, a cylinder with a rectangular cross section is formed by bending and folding respective pieces 1-5, and a box body in which an object-to-be-stored can be placed is formed by bending the front and rear surface plates 6, 7, 10, 11. At this time, respective cut and raised pieces 14, 15 are raised in the vertical direction to the bottom plate 2, and the tips are fitted in the regulating holes 16, 17 to prevent the elastic recovery to the initial condition from happening.
Patent JP-H11158854-A (JP)
Title: Overflow type stand of irrigating pipe conduit
Inventor: ASAKURA SENKICHI
IPC: A01G25/00
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To facilitate construction work, to reduce man-hours for the construction work, to enhance constructibility, and to reduce the scale, period, and cost of the construction work by enabling an overflow type stand to be constructed without the need to assemble and disassemble large-scale forms at a construction site. SOLUTION: An overflow type stand includes an inlet side water tank SA having an inlet 1 through which water flows in from an inlet pipe channel 23 and a plurality of outlet side water tanks SB adjoining to one another via a partition wall 2 of a predetermined height constituting the inlet side water tank SA, the outlet side water tanks SB being isolated from one another by water diversion walls 4 and each having a water outlet 5 communicated to an outlet pipe channel 24, the water diversion walls 4 dividing the upper end 3 of the partition wall 2 according to the ratio of water diversion. A cylindrical outer wall 10 and a cylindrical inner wall 11 provided inside and concentric with the cylindrical outer wall 10 are erected on a sill 20, and the inside of the cylindrical wall 11 is formed as the partition wall 2.  The inside of the cylindrical inner wall 11 is formed as the inlet side water tank SA, and the plurality of water diversion walls 4 are built between the cylindrical outer wall 10 and the cylindrical inner wall 11. A plurality of spaces isolated from one another by the cylindrical outer wall 10, the cylindrical inner wall 11, and the water diversion walls 4 are formed as the outlet side water tanks SB.
Patent JP-H08160621-A (JP)
Title: Positive type resist material
Inventor: TAKEMURA KATSUYA
IPC: G03F7/075
Filed: 1994-12-09
Abstract: PURPOSE: To provide a positive type resist material sensitive to high-energy beams, excellent in sensitivity, resolution, and oxygen plasma etching resistance, and capable of forming a fine pattern at a high aspect ratio. CONSTITUTION: A nitrogen containing compound is added to a positive resist material capable of being developed by an alkali aqueous solution containing two components of a silicone polymer expressed by the formula and an oxygen generating agent decomposed by the action of illuminating radioactive rays to generate oxygen. In the formula, Q indicates t-butoxy carbonyl group, t- butoxy carbonyl methyl group, trimethy silyl group, or tetrahydropyranyl group, (n) is an integer of 1-3, x+m=1, and (x) is non-zero.
Patent JP-H01170972-A (JP)
Title: Developing device for copying machine
Inventor: KO KYOSUKE
IPC: G03G15/08
Filed: 1987-12-25
Abstract: PURPOSE:To improve the operability at the time of attachment and detachment by coupling a development unit driving gear unit outside a development unit so that it is detached freely from the development unit, and providing a moving mechanism which moves the driving gear unit by the same quantity when the development unit moves in an approaching/leaving direction. CONSTITUTION:When the development unit 3 is taken out, the development unit 3 needs to be put away from a photosensitive body 1. At this time, the moving mechanism 5 moves the driving gear unit 4 for driving the development unit 3 by the same quantity as the movement quantity of the development unit 3. Then the development unit 3 is drawn out forward and then easily taken out. Namely, the development unit 3 is taken out independently of the driving gear unit 4 and reducible in weight, so the operability at the time of the attachment and detachment is improved as well as the function of the moving mechanism 5.