baber/WOPTO huggingface dataset:
Patent JP-H11237112-A (JP)
Title: Air conditioner
Inventor: ISHIDA TORU
IPC: F24F13/15
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which can be assembled easily by making a sealing material which blocks a hole required for passing the rotating shaft of a motor and the air space around the rotating shaft unnecessary separating the motor and cam constituting an air vane driving device from each other. SOLUTION: At the air outlet 4 of a window type air conditioner, a plurality of pivotally supported air vanes 7 are connected to each other by means of a connecting plate 8. A cam 10 constituting the driving device of the vanes 7 is positioned below the connecting plate 8 and a motor 9 also constituting the driving device is positioned below a partition wall 13. However, the cam 10 and motor 9 are not directly mechanically connected to each other, but a disk 11 provided with a magnet 12 is fixed to the rotating shaft 9a of the motor 9 as the rotating means of the vanes 7 and a magnetic body 15 is fixed to the bottom face of the cam 10.  At the same time, a bearing shaft 10b is provided on the bottom face side of the cam 10 and rotatably passed through a hole 14 which is drilled through a partition wall 13 in such a way that the bearing shaft 10b and the rotating shaft 9a of the motor 9 can be arranged on the same axial line.
Patent JP-S61201479-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SUZUKI KAZUTOMI
IPC: H01L31/04
Filed: 1985-03-05
Abstract: PURPOSE:To display sufficient photoelectric conversion performance by preventing the presence of oxygen on a junction interface between a metallic layer and an amorphous semiconductor layer. CONSTITUTION:The re-reflection performance of solar rays reaching a low- resistance metallic layer without being absorbed is deteriorated by forming a barrier layer on the interface between an Al layer and an amorphous silicon layer. When there is no oxygen on the interface between the Al layer and the amorphous silicon layer, however, photoelectric conversion performance is anything but damaged; it is improved. The absence of oxygen means that the rate of oxygen atoms in oxygen concentration on the interface extends over 3atom% or less, preferably, 1atom% or less. Accordingly, a solar cell having photoelectric conversion efficiency higher than conventional devices is acquired.
Patent JP-S58158711-A (JP)
Title: Controller
Inventor: KURAMOTO TAKAKI
IPC: G05B19/042
Filed: 1982-03-16
Abstract: PURPOSE:To avoid the constitution of cams from being complicated even if steps are increased, while keeping the advantages of a program timer, by using the program timer set to an arbitrary position with a manual knob. CONSTITUTION:Changeover switches 3, 4 in the program timer 2 switch contacts (a), (b) sequentially with the rotation of a timer motor 13, and a moving contact (c) and the two contacts (a), (b) of the switches 3, 4 are connected to a microcomputer 1 respectively. An AC control circuit 9 switches on/off a switching element with an output signal from the computer 1 to control a load. Since the switches 3, 4 have three contacts including the off-position, 9 steps are formed in one course through the combination of the switchings. The steps are switched into 27 ways by providing three changeover switches and three cam plates.
Patent JP-H01217733-A (JP)
Title: Light quantity controller
Inventor: TAGUCHI TOYOKI
IPC: G11B7/125
Filed: 1988-02-26
Abstract: PURPOSE:To precisely control a recording depth and to prevent the generation of an unnecessary transient by compensating the non-linear characteristic of a light modulator by an input light quantity fluctuating component and forming a value required for obtaining the set quantity of light by a control signal at the time of a silence signal. CONSTITUTION:The quantity of light is controlled and the light intensity of a signal is modulated simultaneously by one set of light modulator 4, and the quantity of the input light of the light modulator 9 to the control circuit of a light quantity controller is controlled to correct the non-linear characteristic of the light modulator 4 based on this detecting signal. At the time of the start of the signal, the presence or the absence of a recording signal are detected 19 to switch an error signal or a light quantity set value 20 according to this detecting signal and simultaneously switch a gain so as to have the same output value after the switching. Thereby, the depth recording of a high accuracy can be attained to prevent the transient at the time of starting the recording signal.
Patent JP-2000237779-A (JP)
Title: Waste water treatment and its apparatus
Inventor: MAEKAWA TAKAAKI
IPC: C02F3/08
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To remove the generated gases sticking to comprehensively immobilized carriers holding microorganisms and having magnetism and to accelerate the penetration and diffusion of substrate and oxygen into the carriers by changing the underwater position of the carriers when executing a waste water treatment by a treating vessel packed with the carriers described above in an immersion fixed filter bed. SOLUTION: When the apparatus for executing the waste water treatment by using the treating vessel 1 packed with the planar or cord-like comprehensively immobilized carriers holding the microorganisms and having the magnetism in the immersion fixed filter bed is constituted as the turntable type magnet-utilizing waste water treatment apparatus, a turntable on which a permanent magnet 5 is placed is rotated around the treating vessel 1 to periodically change the direction of the magnetic field generated in the treating vessel. The comprehensively immobilized carriers are moved by utilizing the change in the direction of the magnetic field. The comprehensively immobilized carriers are held in the tank by utilizing the magnetic field in the treating vessel 1, by which the outflow thereof is prevented and the microbial cell concentration in the tank is maintained high.  As a result, the purification performance of the treating vessel is maintained at a high level.
Patent JP-H0576948-A (JP)
Title: Manufacture of corrugated plate
Inventor: YAMADA KENJI
IPC: B21D13/04
Filed: 1991-03-07
Abstract: PURPOSE:To manufacture a wide corrugated plate at a low cost by working while gradually shifting the part to be corrugated from the end part in the width direction of a long plate to the center part and suppressing the reduction of width at the time of corrugation, in the case of forming a corrugation on a long plate. CONSTITUTION:In forming corrugation in the width direction of a long plate or a band material, a corrugation work is performed by gradually shifting the long plate or band material from the end part in the width direction to the center part. Thus, the restraint against tension in width direction (width shrinkage stress) generated inside the plate during the corrugation work is effectively enhanced. Between a forming tool 6 and the raw material 7, not only the friction R but also the restraint R', by which the pull-in of the corrugated shape on the side of the stepped part formed in the preceding stage is suppressed, is applied as a restraint against the width shrinkage stress at the time of corrugation work near the center of the width. If the corrugation on the end part is sufficiently formed in the preceding stage by this restraint R', the stress may be increased as much as the deformation resisting value of the plate, and the maximum effect as the restraint is expected.
Patent JP-S52124857-A (JP)
Title: Production of semiconductor device
Inventor: YONEDA KIYOSHI
IPC: H01L21/265
Filed: 1976-04-12
Abstract: PURPOSE: To improve reverse characteristics by changing depth according to the magnitude of diffusion coefficient followed by heat treating, stretching and diffusing at the time of ion implantation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08196345-A (JP)
Title: Brush rotating shaft and direction/angle bearing
Inventor: YASUDA TOSHIMITSU
IPC: A47L13/42
Filed: 1995-01-23
Abstract: PURPOSE: To use a brush while freely changing the direction and angle of the brush by providing both a rotating shaft and a rotating bearing. CONSTITUTION: A brush rotating shaft 5 and a direction/angle bearing 1 are provided. The function thereof is that a hook 10 is returned to a hook port 4 by operating a lever 7 at hand in a standing posture. Thereby, since the rotating shaft 5 becomes free, it can be turned to suit the direction and angle purposed for use, and when the lever 7 at hand is released, the lever returns to its original position by the force of a spring. Therefore, the hook 10 comes out from the hook port 4 so as to be fixed to a hook receiver 2, so that the brush can be used without being shaky. As a result, for instance, in a bathroom or the like, cleaning can be carried out in a standing posture while adjusting the direction and angle. Further, the brush can be used in such a place as a wall.
Patent JP-H01217628-A (JP)
Title: Data processor
Inventor: TAKATANI SOICHI
IPC: G06F9/22
Filed: 1988-02-26
Abstract: PURPOSE:To omit processing time with a data processor and to process data at high speed by completing previously the conversion of formats in a data style designated in the previous time and when an arithmetic process is carried out. CONSTITUTION:The conversion of formats is previously carried out and written into an output register in a data style designated by the preceding format converting instruction stored in a data type register 150 and when an arithmetic instruction is carried out. Then the data on the output register are outputted as they are when the coincidence is obtained from a comparator 151 and when the format conversion is designated for the arithmetic result by the following output instruction. When no coincidence is obtained from the comparator 151, the format conversion is carried out again in the designated style. Thus the time required for the format conversion can be omitted at the output of the arithmetic result and the processing performance of a data processor is improved.
Patent JP-H04213012-A (JP)
Title: Method and apparatus for measuring wire feeding
Inventor: SUIIRII PEPIN
IPC: B26D5/00
Filed: 1991-02-15
Abstract: PURPOSE: To accurately feed a wire by judging whether the wire is fed at a predetermined length or not at the time of slipping during the wire feeding, and feeding the wire in the forward or reverse direction until the feeding length reaches a predetermined value. CONSTITUTION: The wire 12 is frictionally engaged with upper and lower feeding parts 16A, 16B of wire feeding belts 16, 18 during wire feeding operation. If there is no slip to the wire 12 when the belts 16, 18 move forward by a predetermined distance, the wire is fed at a predetermined length. When the slip occurs, a measuring wheel 24 senses it, an encoder indicates it to a controller 30, which judges whether the wire 12 is fed by the predetermined length or not. If it is a predetermined value or less, a servo motor 20 is rotated forward until it reaches the predetermined value. If it is the predetermined value or more, the motor 20 is reversely rotated until it reaches the predetermined value. Thus, the motor 20 is rotated forward or reversely to correct the wire length to perform the accurate wire feeding.
Patent JP-2000242826-A (JP)
Title: Paper sheets counter
Inventor: HIBARI HIDEYUKI
IPC: G07D7/00
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheets counter capable of shortening the reading time required from the reception of light by an area sensor up to the end of data reading. SOLUTION: The paper sheets counter is provided with a light source 27 for irradiating a paper sheet S1 with light, an area sensor 28 for detecting reflected light from the paper sheet S1, an image forming means 29 for forming an image of the reflected light from the paper sheet S1 only in an image forming area which is a part of the whole detection area of the sensor 28, a temporary storage means for reading out data from the sensor 28 and temporarily storing the read data, and a judging means for judging the image on the basis of the data temporarily stored in the temporary storage means. Since the means 29 forms the image of the reflected light from the paper sheet S1 only in the image forming area which is a part of the whole detection area of the sensor 28, the volume of data read out from the sensor 28 can be reduced.
Patent JP-S60186755-A (JP)
Title: Method for deciding defectiveness or nondefectiveness of connection
Inventor: MOMOSE CHIAKI
IPC: G01N29/07
Filed: 1984-03-06
Abstract: PURPOSE:To enable detection of whether the adhered part between polyolefin (PO) adherends is nondefective or not on site by using an ultrasonic wave to decide the defectiveness or nondefectiveness thereof. CONSTITUTION:An ultrasonic wave is impressed to the plural points of the adhered part between PO adherends and the reflection time is compared, then the reflection time changes according to whether the adhered part is nondefective or not. If the defectiveness or nondefectiveness is decided by using such change, the detection of whether the adhered part between the PO adherends is nondefective or not on site is made possible.
Patent JP-S51116915-A (JP)
Title: Electric motor for a clock
Inventor: HARAKAWA MOTOTAKA
IPC: H02K37/04
Filed: 1975-04-07
Abstract: PURPOSE: An electric motor for a clock suitable for mass production capable of obtaining a stable operation with a small power by using soft magnetic material as the magnetic pole of a rotor or stator, by providing a rubber magnet or plastic magnet on the stator. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57158069-A (JP)
Title: Head loading mechanism
Inventor: NAGAOKA JIROU
IPC: G11B21/12
Filed: 1981-03-25
Abstract: PURPOSE: To prevent a magnetic head and a medium from damage by fitting at least one rotary cam between a pair of supporting parts each of which supports one head, and sliding the outside circumference on the pair of supporting parts to contract/remove the head with/from the medium.  
     CONSTITUTION: When an elliptic rotary cam 15 contact with a head supporting mechanisms 12, 12' at the periphery of both the ends of the long axial direction, read/write heads 13, 13' fitted to both the head supporting mechanisms are maintained on both the sides of a medium 14 while keeping the maximum distance L. When the elliptic rotary cam 15 starts to rotate, both the head supporting mechnisms 13, 13' make their interval narrow gradually while sliding the outside circumference of the rotary cam 15 and finally contact with the short axis of the rotary cam 15, so that the read/write heads 13, 13' contact each other from both the sides. Thus, the time change of the distance l between the medium 14 and the heads 13, 13', i.e., speed, is reduced extremely as the distance L nears zero (0), preventing the head and disk from damage due to impact. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01215209-A (JP)
Title: Method for digging rush seedling
Inventor: ASO KATSUMI
IPC: A01C1/00
Filed: 1988-02-24
Abstract: PURPOSE:To travel a rush seedling digger between the rows of the respective rush seedlings simply by moving a wire sheave or sheave mounting rod, by pulling the rush seedling digger with a wire rope through the sheave mounting rod engaged with the front in the digging direction of the rush seedlings with piles using a winch. CONSTITUTION:The direction of a wire rope 11 extended from a drum 10 of a winch 9 is changed with a sheave 8 mounted on a sheave mounting rod 5 by 90 deg. and connected to a rush seedling digger 15 to dig rush seedlings while advancing the digger 15. After traveling about twice, the mounting position of the sheave 8 is moved to the mounting link 2 on the other end and piles 7 are removed to transversely move and engage the sheave mounting rod 5. Thereby, digging is carried out while always facing and leading the digger 15 to the sheave mounting rod 5.
Patent JP-H07248108-A (JP)
Title: Method and system for discharged object disposal system
Inventor: MITANI KENJI
IPC: C02F11/06
Filed: 1994-03-14
Abstract: PURPOSE:To prevent environmental pollution and recycle resources by drying and disposing of discharged objects having a high moisture content. CONSTITUTION:Discharged objects 2 are separated to a liquid and a solid, and the liquid is filtered by a large-sized filter 6 while the solid is dried by a vacuum dryer 3. Dried refuse 4 produced at that time is converted into energy by a thermal power plant 5 or by an incinerator 5', and the energy thus produced is distributed to households through transmission lines 9 or through distribution lines for energy 50 for local cooling/heating. Further, residue 7 after incineration is utilized as a soil conditioner. Also, concentrated soil water 23' produced at the time of filtration is dried, and condensed water 21'' of steam produced at the time of drying is filtered, whereby they are completely recovered, respectively.
Patent JP-H01217333-A (JP)
Title: Photoreceptive sheet exposure stand
Inventor: IWAI SHOGO
IPC: G03D13/00
Filed: 1988-02-25
Abstract: PURPOSE:To prevent density unevenness in the central and peripheral parts of an image by setting the light reflectance of the peripheral part higher than that of the central part. CONSTITUTION:The light reflectance of the peripheral part is set higher than that of the central part. Where the quantity of light projected on a intersection P0 through a lens 53 is L0 when the entire surface of an original 51 is irradiated with light by a light source 52, for example, it comes to L0 cos<4>theta. When light is reflected on the photoreceptive sheet exposure stand 54 in a way that the light is hardly reflected in the intersection P0 and that cos<4>theta is corrected in an intersection P1, a change of the light quantity in the peripheral part, the intersection P1, and the central part, the intersection P0 can be prevented. Thus, density unevenness in the central and peripheral parts can be prevented.
Patent JP-H03246138-A (JP)
Title: Air bag device for automobile
Inventor: MURAMOTO HISAO
IPC: B60R21/20
Filed: 1990-02-26
Abstract: PURPOSE:To enable a pivotal end to be surely developed even in a curved air bag lid by latching the pivotal fulcrum side end edge of the air bag lid pivotably to an instrument panel while connecting the air bag lid to the car body side member through an expansible elastic member. CONSTITUTION:The pivotal fulcrum side ends of air bag lids 18, 19 are pivotably latched to an instrument panel 6. The air bag lids 18, 19 are connected to the car body side member 20 through an expansible elastic member 23. Then, in the occurrence of shocks, while the air bag lids 18, 19 are moved to the compartment side by the extension of the elastic member 23, the pivotal fulcrum side ends are restriced to predetermined positions by a tensile force of the elastic member 23, so that even curved air bag lids 18, 19 can be surely developed by relatively simple constitution.
Patent JP-H01216529-A (JP)
Title: Manufacture of x-ray exposure mask
Inventor: SANO NAOTAKE
IPC: G03F1/00
Filed: 1988-02-25
Abstract: PURPOSE:To shorten a beam radiating time, to shorten a working time, to reduce a damage on a primer, and to accurately form in shape an x-ray absorber pattern by correcting a mask layer pattern presented on an X-ray absorber layer. CONSTITUTION:An SiN film is formed as an X-ray transmission film 3 on one side face of an Si wafer for forming a mask supporting frame 5, an X-ray absorber layer 2 is formed on the face of the film, and formed on the layer 2 with an SiO2 film as a mask layer. Further, a resist layer pattern is formed on the mask layer, the mask layer is removed by dry etching with the resist layer pattern as a mask, thereby forming a mask layer pattern 1 for forming a circuit pattern. Then, a focused ion beam 6 is radiated to an SiO2 layer pattern 12 of a black defect to be removed by sputtering, thereby obtaining a corrected mask layer pattern 11. Thereafter, with the pattern layer as a mask a tantalum layer of a primer is removed by reactive ion etching, thereby obtaining an X-ray absorber pattern 21 having no pattern defect.
Patent JP-S62201908-A (JP)
Title: Novel polymer having cyclobutane ring unit in main chain
Inventor: HASEGAWA MASAKI
IPC: G11B7/2533
Filed: 1986-02-28
Abstract: PURPOSE:To obtain the titled polymer which is suitable as a photopolymer, an optical recording material of excellent erasability, etc. and can give a flexible tough transparent film by casting, by irradiating a specified asymmetric diolefin compound in a crystalline state with light. CONSTITUTION:An alkyl 4-[2-(2-pyrazinyl)ethyenyl]cinnamate, which is an asymmetric conjugated diolefin of formula I, in a state of crystals formed by recrystallization from a solvent such as methanol is dispersed, if necessary, in a medium such as water or hexane and irradiated with electromagnetic waves having wavelengths of 10-800nm from, e.g., a 500-W high-pressure mercury vapor lamp in an inert gas atmosphere to obtain a highly stereo regular linear polymer having a rigid main chain consisting of alternately bonded cyclobutane rings and 1,4-phenylene groups and 2-pyrazinyl groups and alkoxycarbonyl groups as pendent groups, having a 1,3-trans configuration and being soluble in a fluorine-containing solvent, said polymer having structural units each of which is represented by formula II (wherein both of A and B are groups of formula III or A is a group of formula IV and B is a group of formula V) and having an intrinsic viscosity >=0.05dl/g (as determined in hexafluoro-2-propanol at 0.30g/dl and 30 deg.C).
Patent JP-H10236284-A (JP)
Title: Car washing device
Inventor: MARUYAMA HIROO
IPC: B60S3/04
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To perform car washing fit for a car body by respectively detecting an automobile shape, a position on a moving device of rollers which press wheels and are arranged in a plurality at prescribed intervals and an interval between front and rear wheels at the entrance of a device main body, and controlling the device by correcting a car shape with these as a reference simultaneously when a succeeding roller starts to press rear wheels. SOLUTION: An automobile A enters the entrance of a car washing device main body 1 after an acceptance procedure, and a car shape is detected by a photoelectric switch. Control of washing and drying is performed according to a detected and stored car shape with a position of a roller 11a as a reference.  When the roller 11a to press front wheels TF of the automobile A reaches a tail end position P3 of a conveyor 2, a press of the front wheels TF is released, and the automobile A temporarily stops, and a position P4 where a succeeding roller 11f starts to press rear wheels TR in a position to separate by a wheel base WB from the P3, is found, and the roller 11f existing in P5 behind by L from the P3 resumes a carry by pressing the rear wheels TR by reaching P4, and effective car washing can be performed since work is continued by correcting a reference car shape of the roller 11a and an interval L-WB between P4 and P5.