baber/WOPTO huggingface dataset:
Patent JP-S6414488-A (JP)
Title: Cross arm type window regulator
Inventor: PEETAA FUROUZEKU
IPC: B60J1/17
Filed: 1987-07-03
Abstract: PURPOSE: To permit accurate production and provide saving in materials, reduction in weight, smooth operation and stability by flatly jointing and fixing a fitting projection having a particular height of a first arm member to one end of a second arm member. CONSTITUTION: A fitted projection 46 having a height d almost equal to the plate thickness provided with a bearing hole 44 of an auxiliary arm 30 is arranged at an arm member 26 of a main arm consisting of a first arm member 26 and a second arm member 32 bearing an auxiliary arm 30 having a bearing hole 44 in a central part through a coupling center axis 28. And a fitting projection 46 is jointed and fixed through the bearing hole 44 to a flat attaching surface 53 of the arm member 32. Moreover, the plate thickness c of the arm member 32 is made equal to the plate thickness b of the auxiliary arm 30, the plate thickness 'a' of the arm member 26 is set to about 1.5 to 1.7 of the plate thickness b of the auxiliary arm 30, and it is made possible to reduce the plate thickness of the auxiliary arm 30 and arm member 32.
Patent JP-H0217800-A (JP)
Title: Dynamic type electric/acoustic transducer
Inventor: SHIRAKI MANABU
IPC: H04R13/00
Filed: 1988-07-06
Abstract: PURPOSE:To efficiently collect a magnetic flux and to enhance sensitivity by forming a magnetic pole piece on the surface facing through a cylindrical magnetic cavity in the diameter direction to a field magnet for an oscillation force generating coil. CONSTITUTION:Two ring-shaped magnetic members 17 and 18 formed by a magnetic substance are overlapped in upper and lowe directions and a stator 20, the vertical cross section forms a U-shaped part 19, is constituted. The stator 20 has magnetic pieces 17a and 18a on the surface facing through toe magnetic cavity in the diameter direction to the outer peripheral surface of a field magnet 22. By these magnetic pieces 17a and 18a, a housing recessed part 23 of a coil 24 for generating oscillation force is formed. The field magnet 22 is supported reciprocatively freely in the shaft direction in a ring-shaped magnetic cavity 21.
Patent JP-H0719840-A (JP)
Title: Measuring method for roundness of wire rod
Inventor: TOYODA HIROYASU
IPC: G01B11/30
Filed: 1993-07-06
Abstract: PURPOSE:To make it possible to measure the roundness of a wire rod readily and highly accurately by positioning the wire rod at a right angle with respect to the direction of the irradiation with laser light, and rotating the wire rod with the axial line as the center. CONSTITUTION:A wire rod P is inserted into a hole 4a of a rotating body 4, and the upper end is fixed with a magnet 8. The wire rod P hangs in the space part between a laser-light irradation device 6 and a light receiving device 7. A weight 9 is attached, and the wire rod P is provided at a right angle with respect to the direction of the irradiation of the laser light L. A part of the laser light L is shielded with the wire rod P and does not reach the light receiving device 7. The other part is not shielded with the wire rod P and reaches the light receiving device 7. The light receiving device 7 computes the diameter of the wire rod P based on the signal corresponding to the receiving state of the laser light L. When the rotating body 4 is turned with a knob 5, the wire rod P is also rotated with the axial line as the center. The surface facing the light irradation device 6 is changed. Then, the light receiving device 7 obtains the difference between the maximum diameter and the minimum diameter of the wire rod P and computes the roundness of the wire rod P.
Patent JP-H1115143-A (JP)
Title: Photomask device
Inventor: SONEHARA AKIO
IPC: G03F1/66
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to cope with a large size substrate by a simple composition by forming a plurality of opening parts on a photomask holder and loading a plurality of photomasks. SOLUTION: A photomask device 1 comprises a photomask holder 3 having a plurality of openings 2. An area of the opening 2 is slightly larger than that of a photomask, and holding pieces 2a for holding the photomasks are formed around the inner periphery of the openings. Mask mounting surface of the holding piece 2a is finished by grinding and kept precisely flat. And photomasks 4 are inserted and fixed therein from each opening part 2. On the periphery of the photomasks on the side of the film surface 4a of the photomasks 4, holding step parts 4b are formed by cutting and grinding for installing the photomasks horizontally and also preventing them from falling. Thus, even if a photomask is increased in size, it will not be deflected, and it is possible to cope with a large size substrate by a simple composition.
Patent JP-H0730430-A (JP)
Title: Encoding device
Inventor: SUZUKI TAKAO
IPC: G11B20/18
Filed: 1993-07-06
Abstract: PURPOSE:To suppress the generation of a run length at the time of modulating and encoding picture data encoded at its information volume and to suppress error propagation to a limited encoding word range. CONSTITUTION:Picture data Di are orthogonally transformed by an orthogonal transformation circuit 1 and then supplied to an information volume encoding circuit 2. The circuit 2 encodes a variable length variable rate by a B2 code. An error correction encoding circuit 3 adds an error correcting code to output data from the circuit 2 and then the code-added data are supplied to a recording modulation encoding circuit 4. The circuit 4 encodes a variable length fixed rate by new 1 and 7 codes. The circuit 4 allows one or plural bit pairs of a code word obtained by encoding information volume to coincide with a data word and allocates a code word with a shorter run length in the descending order of data word generation probability. Since the generation of long run length can be prevented and a low frequency spectrum can be suppressed, the influence of DC interruption or the like can be reduced and error propagation can be suppressed to a limited code word range.
Patent JP-S6410535-A (JP)
Title: Tank type breaker
Inventor: OKUNO MITSUHARU
IPC: H01H33/16
Filed: 1987-07-02
Abstract: PURPOSE:To reduce the deterioration of a capacitor and to make an earthing tank compact by connecting electrically and mechanically one side terminal of the capacitor to the tip of a bushing, and the other side terminal to the earthing tank respectively. CONSTITUTION:A capacitor with oil 18 is positioned near a bushing 3 at the wiring side, and earthed by connecting its one end to the tip of the bushing 3 while connecting the other end to the fixing part of the bushing of an earthing tank 2 electrically and mechanically. In such a composition, the capacitor is not exposed in the arc, and its service life can be extended. Furthermore, since the capacitor can be removed from the earthing tank 2, the earthing tank can be made compact.
Patent JP-S6328962-A (JP)
Inventor: SHINJIYOU IETSUGU
IPC: D04H1/49
Filed: 1986-07-15
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-2000354555-A (JP)
Title: Temporary water stop cock for shower
Inventor: HAYAKAWA NORIO
IPC: A47K3/28
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a temporary water stop cock for a shower having a simple structure that allows water discharge and stop operations to be done at almost the root of a shower nozzle thus allowing water savings. SOLUTION: This cock comprises a cock body 10 having a water passage 11 extending from its primary side to its secondary side, and a valve element passage 12 formed inside the cock body 10 approximately perpendicular to the water passage 11. The cock includes a slide valve element 20 slidably contained within the valve element passage 12 and having therein a water passage 21 and a valve element storage space 22 selectively communicated with the water passage 11, and a movable valve element 24 contained within the valve element storage space 22 and seated on the valve seat 13 of the valve element passage 12 when acted upon by water pressure.
Patent JP-S6414528-A (JP)
Title: Air-conditioning machine
Inventor: KIMURA TOSHIO
IPC: F24F13/06
Filed: 1987-07-03
Abstract: PURPOSE:To make it hard to generate dewing phenomenon during cooling operation and prevent the deterioration of the amount of down-blow air during heating operation, by providing a filter having a large projecting piece, projecting out of a gap between a stabilizer and a front panel, below a frame. CONSTITUTION:A filter 2, having a large projecting piece, projecting out of a gap between a stabilizer 6 and a front panel 1, is provided. According to this constitution, a gap between the stabilizer 6 and the filter 2 may be prevented, vortexes are not generated substantially at the upper surface of the below-off port of the front panel 1 upon cooling, high-temperature and high-humidity air in a room is not rolled up into blow-off air and dewing on the front panel 1 may be prevented. Further, blow-off air upon heating is converged into a main stream A by the projecting piece 9, provided in the filter 2, therefore, the deterioration of the amount of down-blow air may be prevented.
Patent JP-H1010512-A (JP)
Title: Liquid crystal display element
Inventor: TAKEI TOSHIRO
IPC: G02F1/1335
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To improve reliability and display quality and to display a clear color image with higher luminance by preventing the disconnection of a transparent electrode and disturbance in an oriented state of a liquid crystal molecule formed on a phosphor layer from causing as a reflection type liquid crystal display element displaying the color image using the phosphor layer. SOLUTION: A fluorescent reflection film 11 forming plural colored phosphor layers 13R, 13G, 13B on a white substrate film 12 is provided on the inside of a rear side substrate 2, and by respectively making the side surfaces of the phosphor layers of respective colors into the slopes, the disconnection of the transparent electrode 15 and the disturbance in the oriented state of the liquid crystal molecule (a) formed on these phosphor layers are prevented from causing, and further, by scattering light made incident on the fluorescent reflection film 11 with the white substrate film 12 thereby making the phosphor layers 13R, 13G, 13B, absorb more light, the intensity of the colored fluorescence emitted by these phosphor layers are enhanced.
Patent JP-S5691662-A (JP)
Title: Generator
Inventor: SHIMIZU NORIZOU
IPC: H02K19/16
Filed: 1979-12-22
Abstract: PURPOSE:To obtain a good sine-wavelike output voltage by diviating a pole center angle of a stator by 180 deg. or less of electrical angle in the rotating direction with a gap between pawls facing each other on one side of the stator larger than that between pawls facing each other on the other side thereof. CONSTITUTION:A stator core 4 is wound concentratedly with an armature winding 3 on one side thereof while four pawls A-D are separately projected to form a chamber for housing a rotor core 5 at a point adjacent to the armature winding 3. The rotor core 5 is wound concentratedly with a field winding 6 while pawls E-H are formed projecting on the field winding 6 section. The stator core 4 and the rotor core 5 are so constructed that the magnetic flux is distributed over the entire area by properly changing the magnetic resistance against the magnetomotive force of the field winding 6 due to interaction between the pawls A-H according to the rotation of the field core 5. In addition, the pole angle alpha2 of the rotor core 4 is so diviated in the rotating direction of the rotor as to be 180 deg.C or less in terms of the electrical angle.
Patent JP-S6412010-A (JP)
Title: Radius machining method for slipper surface of rocker arm and device thereof
Inventor: YAMANE SHUJI
IPC: F01L1/18
Filed: 1987-07-03
Abstract: PURPOSE:To perform radius machining so easily by pressing a slipper surface of a rocker arm to a grinding surface of a disklike grindstone, and applying the radius machining to the slipper surface with the rocker arm rocked. CONSTITUTION:A rocker arm 2 is held at the specified position of a jig 3. A slipper surface 2a of this rocker arm 2 is pressed to the grinding surface 1a formed in the vertical direction with the turning axis of a disklike grindstone 1. The pressed rocker arm 2 is rocked around a rocking shaft 24 of the jig, and radius machining is applied to the slipper surface 2a. With this constitution, this radius machining can be done easily.
Patent JP-S5689440-A (JP)
Title: Holding device of working electrode for electric continuity work
Inventor: INOUE KIYOSHI
IPC: B23H7/26
Filed: 1979-12-21
Abstract: PURPOSE:To facilitate correction of any inclination of a working electrode fitted to a holding shaft, by exciting a coil and fixing the holding shaft after clamping the electrode perpendicularly by means of a magnetic chuck. CONSTITUTION:A holding shaft 4 for an electrode 11 is held free by a magnetic chuck while its magnetic coil 8 is not excited, and the electrode 11 fitted to the holding shaft 4 is perpendicularly clamped by pressure clamps 12, 13. The coil 8 is then excited to produce a strong magnetic field for hardening granular magnetic substance 6 filled between the holding shaft 4 and a member 5 fitted around the shaft head. This makes the holding shaft 4 fixed to a head 1, allowing to complete correction of any inclination of the electrode 11.
Patent JP-H0773500-A (JP)
Title: Waveguide and device for detecting focal point or device for measuring step using the same
Inventor: DOI MASAAKI
IPC: G02B7/28
Filed: 1993-07-07
Abstract: PURPOSE:To allow a reflected light to be accurately made incident on a waveguide from a surface to be detected by using the waveguide constituted so as to become a single mode waveguide or a double mode waveguide according to a polarization direction of light. CONSTITUTION:The annealing is performed to both side areas 6a, 6b and 3a, 4a of the single mode waveguide 5 after a proton is exchanged, and a second core part is formed. The areas 3a, 4a become the single mode waveguides 3, 4 for distribution, and the areas 5a, 6a, 67b covering first, second core parts become the double mode waveguide 7. Since only abnormal light beam is increased when the proton is exchanged, when the conditions of the proton exchange and the annealing are selected properly, the waveguide 5 and the areas 6a, 6b become the single mode waveguide 7 for a waveguide light of a normal light beam and become the double mode waveguide 7 for the waveguide light of the abnormal light beam. A completely combined length is defined as Lc, and the length L of a double mode area is decided to be a prescribed length, and the arrangement of a laser light beam source and a substrate is decided. When the outgoing light quantities from the waveguides 3, 4 are differential-amplified, the condensing deviation of light is detected.
Patent JP-H0718350-A (JP)
Title: Production of co-based sintered alloy
Inventor: ONISHI AKIRA
IPC: C22C1/04
Filed: 1993-07-07
Abstract: PURPOSE:To produce a Co-based sintered alloy having improved toughness by regulating the particle diameter of powdery starting material and obtaining a sintered compact not contg. a dendritic structure when Co-based alloy powder having a specified compsn. is formed by a gas atomizing method and a sintered compact is produced from the powder. CONSTITUTION:Powder having a compsn. consisting of, by weight, 21-29% Cr, 15-24% Mo, 0.5-2% B, 0.1 to <0.5% Si, #1% C, #2% Fe, 2% N and the balance essentially Co is formed by an atomizing method and a sintered compact is produced from the powder. At this time, powder having <=50mum particle diameter is used as the powdery starting material so as to obtain a sintered compact not practically contg. a dendritic structure and the objective Co-based sintered alloy having superior corrosion resistance, ensuring prescribed wear resistance and very excellent in toughness is obtd.
Patent JP-H0458839-A (JP)
Title: Self-charge type liquid chemicals sprayer
Inventor: URA MOTONOBU
IPC: B05B7/24
Filed: 1990-06-26
Abstract: PURPOSE:To keep the concentration of a liquid chemicals to a constant value at all times by making a charged and diluted liquid chemicals such as an agricultural chemicals or a liquid fertilizer flow together with a water stream in a spill way and feeding back it to the suction side of a pump. CONSTITUTION:A high-pressure pump 4 is driven and spraying work is started. In this case, a water stream having a same pressure as that of the main pass 3 to a nozzle 1 is led through a side pass 12 to an ejector 13. By passing through the ejector 13, the hydrostatic pressure is converted to kinetic energy and a negative pressure produced on the side surface enables suction of a liquid chemicals in a constant quantity. This high-concentration liquid chemicals is stirred together with water in the rear stream part of the ejector 13, made to flow together with a water stream in a spill way 9 and led to the suction opening of a high-pressure pump. By forming a feedback pipe way like this, the concentration of the liquid chemicals is determined by (flow rate passing through liquid chemicals pass/flow rate passing through nozzle) and kept to a constant value.
Patent JP-S5791798-A (JP)
Title: Composite submerged lagoon
Inventor: KISHI HIROSHI
IPC: C02F7/00
Filed: 1980-11-28
Abstract: PURPOSE: To enable control operation by a method wherein a disired number of aerators are provided to a deepest part of a lagoon of which a vertical cross area is a mortar like shape as well as a desired number of aerators are provided to a surface of a peripheral part of the lagoon.  
     CONSTITUTION: A lagoon 1 of which a flat surface is an optional shape as well as a vertical cross area is a lightning rod like shape is excavated by engineering works and, to a deepest part 2 of said lagoon, a desired number of aerators 3 are arranged to constitute a vertical aeration system. Then, aeration is carried out and, at the same time, a sludge is stirred to a vertical direction and, further, a desired number of aerators 4 such as a water wheel, a brush, a jet or the like are arranged to a surface of a lagoon peripheral part to constitute a horizontal aeration system so as to flow water to be treated to a definite direction along a lagoon peripheral edge. Thereby, water to be treated in the lagoon is uniformly stirred as well as aerated efficiently. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05184403-A (JP)
Title: Ski boots provided with device for fixing central part of its body part
Inventor: JIYAN PIEERU SHIYUMERO
IPC: A43B23/02
Filed: 1992-06-25
Abstract: PURPOSE: To facilitate the attaching and detaching of boots by controlling a rocking lever capable of being borne by a stopper of the shell bottom part of a boot formed of shoe trunk part, front part and rear part by an external control element formed of a rotating member to lock or release the boots. CONSTITUTION: These ski boots have a rocking lever 11 capable of being borne by a stopper 13 on the shell bottom part 5 of a ski boot formed of a shoe trunk part 2, a front part 3 and a rear part 4. The longitudinal pivotal movement of the shoe trunk part 2 is prohibited by a fixing device 35. The fixing device 35 is formed of a rotating member 10 having an external control element 18, and its inner part 19 operates a probe member 11b forming a part of the rocking lever 11 through a cam 19a to angle-move a stopper 14 to lock position or release position around its axis 12. Thus, a skier can easily lock the boots to ski, or release the lock to rest while standing or take off the boots. These boots are suitable for Alpine ski.
Patent JP-H08337142-A (JP)
Title: Rear-view mirror
Inventor: AOSHIMA HIDETO
IPC: G02B7/182
Filed: 1995-06-12
Abstract: PURPOSE: To evenly curve the whole of a mirror, and improve responsiveness by pressing a cord with a pressing means for deformation of a projection member, and manipulating an operation member for instantaneously curving the mirror. CONSTITUTION: When a motor is rotated and a pusher 14 is moved toward a mirror 17, a cord 16 is pulled thereto with the pusher 14 in a projected state. A projection member 15 is thereby deformed in a direction for sloping inside. In this case, the member 15 has higher rigidity than a material of the mirror 17, thereby being kept free from deformation, and causing the surface of the mirror 17 to be curved in a projected form. In this state, when a rear view is visually confirmed, a wide field of a rear view is reflected on the mirror 17, and a dead angle can be eliminated. Furthermore, when the motor is reversed, the pusher 14 moves in a direction off the mirror 17 and is reset to an original state. According to this construction, shape of the mirror 17 can be changed by moving the pusher 14 in a direction orthogonal with the mirror 17 via manipulation of an operation mechanism 13.
Patent JP-S6229211-A (JP)
Title: Poly phase sinusoidal function generator
Inventor: KATO SHIRO
IPC: H03B21/00
Filed: 1985-07-30
Abstract: PURPOSE:To reduce remarkably the circuit scale by providing a function genera tor generating 2.m sets of poly phase sinusoidal generators at a specific section and utilizing the symmetry of the poly phase sinusoidal function so as to apply the processing restoring the poly phase sinusoidal function at full sections. CONSTITUTION:A function generator 14 outputs 2-m sets of sinusoidal functions in parallel, which are defined at sections of n.phiU/2-(n+1).phiU/2 and are not in the inverted phase relation mutually among 4-m sets of sinusoidal functions Fi(phiR) expressed in equation Fi(phiR)=sin(phiR+i.phiU), where phiU is 90 deg./m, (m) is an integer, (n) is an integer and i=0, 1, ..., (4.m-1). A phase data converter 13 applies inversion or/and phase shift by an integral number of multiple of said unit phase difference phiU to the input phase data phiI to form the phase data phiR in said section. A data synthesizer 15 uses the 2.m sets of outputs of said function generator 14 as the input data and applies selection or/and code conversion to the input data in response to the input phase data phiI and outputs a value corresponding to plural sinusoidal input phase data phiI having an integral number of multiple of phase difference of the unit phase difference phiU.
Patent JP-H0516019-A (JP)
Title: Material cutting system and material cutting device
Inventor: YONEDA AKIYOSHI
IPC: B23D47/04
Filed: 1991-07-09
Abstract: PURPOSE:To improve the efficiency and save the labor in a cutting system in a sawing machine and so on by transferring a group of materials arranged in parallel on a pallet to a cutting edge, positioning them against the cutting edge, continuously cutting them with one cutting edge and periodically carrying the cut materials and residual materials. CONSTITUTION:When a plurality of materials W1, W2... to be cut are indicated, a control device 25 drives a carriage 23 and an elevating device 25 so as to take a pallet 1 on which predetermined materials are mounted out of a storage 5 and moves them to the conveyer 73 of a transfer device 9 for transfer. And when the plurality of materials W1, W2... on one or plural pallets 1 arrive at the work fixing part 37 of a material fixing device 17, the conveyer 73 is stopped and a material pushing-out mechanism 49 is operated. Thus, the materials W1, W2... on the pallet 1 are moved to a material supporting pallet 35 and positioned by a tip end positioning mechanism 51. And the materials W1, W2... are continuously cut by a cutting tool 13. Cut materials m1, m2... are transferred by a conveying device 11 and the pallet 35 on which the residual materials W1, W2... are mounted is transferred by the conveyer 73, respectively.
Patent JP-S6230654-A (JP)
Inventor: NAKAMURA HIDEKI
IPC: C04B35/632
Filed: 1985-07-30
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。