baber/WOPTO huggingface dataset:
Patent JP-H11126757-A (JP)
Title: Formation of semiconductor film
Inventor: YOSHINOUCHI ATSUSHI
IPC: H01L27/04
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a semiconductor film having a good performance through a low-temperature heat treatment. SOLUTION: The method includes a step of forming a polycrystalline silicon film 2 on an insulating substrate 1, a step of forming an insulating film 3 on the film 2, a step of heating the film 2 by light irradiation up to a temperature of 70 to 300 deg.C, and a step of implanting ions of the group III or II elements into the polycrystalline silicon film 2 through the insulating film 3.
Patent JP-H10134421-A (JP)
Title: Optical information recording medium
Inventor: HORIE MICHIKAZU
IPC: G11B7/24079
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration in the recording characteristic of an optical recording medium (optical disk) with which allows one beam overwriting. SOLUTION: Guide grooves 1 for laser beams and land parts 2 are alternately arranged radially in the user data regions of the optical disk. Reloadable data regions 12 and additive data regions 11 stated with reference clocks, address information, etc., are alternately formed circumferentially in respective data tracks. Wobbles stating prescribed signals are formed in the guide grooves 7 of the additive data regions 11 and the wobbles are not formed in the guide grooves 8 of the user data regions 12. The wobbles are not formed in the user data regions 12 where reloading is frequency executed, by which the deterioration of the recording characteristics of the disk which is liable to arise at the time of overwriting is prevented.
Patent JP-S63159375-A (JP)
Inventor: YOAHIMU BAISUMIYURAA
IPC: C07D275/06
Filed: 1987-11-18
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-H03150337-A (JP)
Title: Fe-cr-ni-al series ferritic alloy
Inventor: HAMADA TADASHI
IPC: C22C38/00
Filed: 1989-11-06
Abstract: PURPOSE:To manufacture the high temp. oxidation-resistant alloy improved in strength and hardness by preparing an Fe-Cr-Ni-Al series ferritic alloy contg. specified ratios of Cr, Ni, Al, Zr, etc. CONSTITUTION:An Fe-Cr-Ni-Al series ferritic alloy contg., by weight, 25 to 35% Cr, 15 to 25% Ni, 4 to 8% Al, 0.05 to 1.0% of one or >=2 kinds among Zr, Y, Hf, Ce, La, Nd and Ga and the balance Fe is prepd. The alloy has drastically excellent strength and hardness compared to those of a conventional high temp. oxidation-resistant alloy, and at the time of subjecting the alloy to heating treatment in the temp. range of about 800 to 1000 deg.C for >=0.5hr, a dense and uniform Al2O3 film excellent in adhesion is formed, so that the alloy shows high oxidation resistance and high corrosion resistance.
Patent JP-S62147813-A (JP)
Title: Signal detection circuit
Inventor: OE KENJI
IPC: H03K5/153
Filed: 1985-12-23
Abstract: PURPOSE:To discriminate the input of a stagger signal by using a counter of a stagger signal detection circuit so as to count a pulse interval of a detection signal of a prescribed period and comparing an output data of the counter corresponding to the pulse interval with an output data of a stagger period register at a comparator. CONSTITUTION:When a pulse train including a pulse signal of a prescribed period detected by a prescribed period detection section 42 is inputted to an input terminal 41, a prescribed period detection section 42 detects a pulse signal with a prescribed period and a prescribed period detection signal is outputted at any of output terminals 51-54 in response to the prescribed period. The prescribed period detection signal outputted from the output terminal 51-54 is fed to stagger period detection circuits 61-64 detecting a stagger period in the time range equal to each period. When a pulse train including the stagger signal of a stagger period in the range detected by the stagger signal detection circuit 61 is is inputted to the input terminal 41, a stagge discrimination signal is outputted to an output terminal 71, a stagger detection signal is outputted to an output terminal 81 and a digital data representing the stagger time interval is outputted from an output terminal 91.
Patent JP-S63141856-A (JP)
Title: Wiper device
Inventor: KADOTA TOSHIYUKI
IPC: B60S1/06
Filed: 1986-12-04
Abstract: PURPOSE:To aim at enhancing the sweep area of a wiper device with a simple structure by providing two linear motors each having a stator and an armature and a guide rail in a vehicle window, and by coupling both ends of a wiper for sweeping the surface of the window to both armature. CONSTITUTION:Upper and lower guide rails 3, 4 are laid in parallel with each other on the outer surface of the rear window 2 of an automobile 1 along the upper and lower edges 2a, 2b thereof. The upper guide rail 3 is formed therein with a guide groove 3a in an U-like cross-sectional shape having its open side directed toward the rear window 2, and the guide rail 4 formed therein with a guide groove 4a in a U-like cross-sectional shape having its open side directed below the rear window 2. Stators 5 of linear motors are provided in guide grooves 3a, 4a, respectively. Further, wiper supports members 7, 8 attached to armatures 6, respectively, are loosely fitted in the guide grooves 3a, 4a, and both ends of a circular cross-sectional shape wiper are supported to both support members 7, 8, respectively, through the intermediary of swivels.
Patent JP-H10133434-A (JP)
Title: Original carrying device provided with original surface inverting device, and image forming device
Inventor: MATSUMOTO YUZO
IPC: B65H15/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To change a control method, even if a switching means for changing over a path, for executing a both-side original carrying operation fails, by providing a first inverting path for turning an original upside down, before it is transferred to a reading part and a second inverting path at the time of turning the original after being ejected from the reading part upside down. SOLUTION: When an abnormality occurs in a path switching solenoid, etc., the original is led to a carrying path on a platen 3 by an original feeding path. When the original is stopped at a fixed position on the platen 3, the original is carried to an original feeding/ejecting path and then, passes through carrying paths and, to be turned upside down. After that, the original is placed in the reading position of the platen 3 (a loop reversing operation). At this time, a belt motor is temporarily stopped to change its rotational direction from a backward rotation to a forward rotation. When the scanning of the second surface of the original is completed, the loop reversing operation is executed to turn the original upside down again and place the original in the reading position of the platen 3, so that the first surface of the original is scanned.
Patent JP-H10135249-A (JP)
Title: Resin-sealed semiconductor device
Inventor: SAITO TAKEHIRO
IPC: H01L21/52
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To avoid seal resin cracking at low temps. during a temp. cycle loading, by providing an adhesive material contg. a thermosetting resin and thermoplastic resin for adhering a semiconductor element to a semiconductor element mounting member. SOLUTION: An adhesive material for adhering a semiconductor element 2 to a semiconductor element mounting member 1 includes a thermosetting resin 11 such as epoxy resin having a shape fit to the periphery of the semiconductor element 2. The resin 11 is made by cutting in advance a filmy epoxy resin 11 into pieces of specified shape using a die, and adhered to the semiconductor element mounting member 1 of a lead frame. A thermoplastic resin 12 is also formed into pieces of specified shape, the same as the thermosetting resin 11. The semiconductor element 2 is fed from above these resin being heated to improve the viscosity of the thermoplastic resin 12, thereby adhering the semiconductor element 2 to the mounting member 1 and fixed thereto.
Patent JP-H02139837-A (JP)
Title: Fluorescent character display tube and its manufacture
Inventor: WATANABE TERUO
IPC: H01J29/86
Filed: 1988-11-18
Abstract: PURPOSE:To prevent drop of emission by furnishing a shelter member in an envelope between a cathode and a resistance. CONSTITUTION:An envelope 13 is formed by mounting a lid 8 sealedly to an anode base board 1 consolidated using a sealing material 12 consisting of low melting point glass, and the space is divided by a partition plate 9 airtightly. Therefore, a resistance 6 and electrodes for different indications incl. a cathode 11 are put in condition isolated in separate spaces. Through exhaust hole the air is exhausted from each space to keep it in high vacuum state. This prevents the electrons emitted from the cathode from colliding with the resistance, and also drop of the emission due to attachment of the decomposed resistance to the cathode can be precluded. Perfect isolation according to this constitution also precludes drop of emission due to attachment of decomposed glass from the resistance to the cathode during heat treatment.
Patent JP-H10136395-A (JP)
Title: Digital image correction device
Inventor: KAWAKAMI YOSHIHARU
IPC: H04N9/28
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To improve the image correction accuracy by reducing a memory capacity for storing image correction data required to correct an image in horizontal and vertical directions on a color CRT display screen to the utmost. SOLUTION: The device is provided with a circuit 22 that applies A/D conversion to detected horizontal and vertical deflection currents of a CRT, comparators 241, 242 that compare the AD converted values with a reference value to detect a timing of a plurality of specific positions for horizontal and vertical scanning, and circuits 27, 33, 34, 351-35n which store horizontal image adjustment data of a plurality of adjustment points in the horizontal direction/ vertical image adjustment data of a plurality of adjustment points in the vertical direction on a display screen based on a detection output of the comparators, provide an output of horizontal image adjustment data at the adjustment points in the horizontal direction and an output of vertical image adjustment data at the adjustment points in the vertical direction and convert the data into analog image correction signals.
Patent JP-H01134229-A (JP)
Title: Infrared-ray reflection meter
Inventor: KOJIMA HIROMASA
IPC: G01N21/35
Filed: 1987-11-20
Abstract: PURPOSE:To put a light source and a light receiving sensor equivalently close to a body to be measured and to effectively project an infrared ray and to received the light by constituting a double pipe consisting of an internal and an external pipe which provide internal surface reflection as the optical system of the reflection meter. CONSTITUTION:An infrared-ray light emission source 4 is provided nearby the external pipe 2 and the infrared ray emitted by the infrared-ray emission source 4 is propagated in the external pipe 2 to illuminate the body 5 to be measured. The other end of the external pipe 2 is close to the body 5 to be measured as well. The infrared ray reflected by the body 5 to be measured is propagated in the internal pipe 1 and received by the light receiving sensor 3. An electric signal obtained by the light receiving sensor 3 is amplified by an amplifying circuit 6, processed by a signal processing circuit 7, and displayed on a display device 8.
Patent JP-H07137263-A (JP)
Title: Liquid jet recording head and manufacture thereof
Inventor: SHIBA SHOJI
IPC: B41J2/16
Filed: 1993-11-19
Abstract: PURPOSE:To manufacture a liquid jet recording head having a fine nozzle with high reliability by providing an elastic resin layer on a boundary between a substrate of an edge shooter type liquid jet recording head and a resin material. CONSTITUTION:An elastic resin layer 8 is formed on a substrate 7 made of glass, ceramics, plastic, metal, etc., coated with a first photosensitive resin layer 9 for patterning the elastic layer on the layer 8, and pattern-exposed through a first mask 10. Then, the layer 9 is developed, the layer 8 is etched, the layer 9 is removed, and a pattern 11 of elastic resin is formed on an adhered part of the board 7 to curable resin material. Then, the patterned elastic resin is coated with second photosensitive resin layer 12, pattern-exposed through a second mask 13, and subsequently developed to form a liquid channel forming mold 14. Then the pattern of the mold is covered with curable resin material 15, cured, and then the mold is melted to be removed to form a liquid channel 16.
Patent JP-H06139155-A (JP)
Title: Method for diagnosing storage device
Inventor: TAKEMATA SHINICHI
IPC: G06F11/22
Filed: 1992-10-29
Abstract: PURPOSE:To immediately inform an error of a storage device to a monitor. CONSTITUTION:In the storage device having a diagnostic code generating circuit 4 for generating a diagnostic code from writing data, a multiplexer 11 for switching the diagnostic code and an external input and supplying a switched result to a storage part 7, the storage part 7 for storing the writing data and an output from the multiplexer 11, an reading information inspecting circuit 6 for inspecting whether data read out from the storage part 7 are correct or not and generating syndrome for specifying an error bit position, and a reading information correcting circuit 5 for correcting the read data by using the syndrome, a code meaning a prescribed one-bit error is added to writing data instead of a diagnostic code to be added to correct error detection as an external input and written in the storage part 7 so that a normal one-bit error is converted into an error of two bits or more.
Patent JP-2000123920-A (JP)
Title: Connector device provided with mechanism for preventing incorrect insertion
Inventor: NOMURA SATORU
IPC: H01R13/64
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a connector device with a function for preventing incorrect insertion capable of surely eliminating partial contact or short circuit between contacts and of preventing a contact from being incorrectly inserted. SOLUTION: A connector device 10 is provided with an incorrect insertion preventing mechanism for interconnecting a pair of first and second connectors 12 and 14 only in a specific combination. The incorrect insertion preventing mechanism comprises a frame-like first guide member 40 disposed around a fitting part 22 of the first connector 12 and a frame-like second guide member 42 disposed around a fitting part 32 of the second connector 14. On the outer sides of longitudinal parts opposed to a first wall 44 of the first guide member 40, two grooves 48 are recessively provided, respectively. On the inner sides of longitudinal parts opposed to a second wall 50 of the second connector 42, two ribs 52 are provided, respectively.  The first and second guide members 40 and 52 accept the interconnect of both connectors 12 and 14 only when a plurality of grooves 48 and a plurality of ribs 52 are complementarily engaged each other.
Patent JP-H08148916-A (JP)
Title: On-vehicle antenna device
Inventor: OOTAKE SHIGEMI
IPC: H01Q13/08
Filed: 1994-11-25
Abstract: PURPOSE: To eliminate a possibility of damaging a body coated surface even when large force is applied in an attachment state or attachment and detachment are repeated by covering the car body joining surface of a case bottom surface with a specified thick protective sheet provided with elasticity. CONSTITUTION: A case 2 is composed of an upper case 2a and a lower case 2b, a gasket 4 for providing a waterproof property and an airtight property is inserted to the combining surface of both and both are fastened by a screw 10. A circular recessed part 2c is formed on the bottom surface of the lower case 2b and a magnet attracting device 5 is attached to the part. The lower surface of the magnet attracting device 5 and the lower surface of the lower case 2b are approximately the same surface, it is the car body joining surface and the thick protective sheet 8 provided with the elasticity composed of a polyester cloth sheet impregnated with epoxy or a silicon rubber sheet is stuck to the car body joining surface by an adhesive. In order to attach this antenna device to the body of an automobile, the protective sheet 8 may be directly joined to the body.
Patent JP-H08146341-A (JP)
Title: Image display device
Inventor: TAKAHASHI KOICHI
IPC: G02B27/02
Filed: 1994-11-25
Abstract: PURPOSE: To obtain an image display device such as a head-mounted type image display device, etc., capable of clearly observing at a wide viewing angle, besides, capable of reducing the fatigue, because the device is made extremely small in size and light in weight. CONSTITUTION: The device is constituted of an image display element 6 and an eyepiece optical system 7, the eyepiece optical system 7 is provided with a 1st plane 3, a 2nd plane 4 and a 3rd plane 5 from the side of observer's eyeball 1, a space formed between the 1st plane 3 and the 2nd plane 4 and a space formed between the 2nd plane 4 and the 3rd plane 5 are filled with medium whose refractive index is >1, the curvature of the 1st plane 3 is made differ from the curvature of the 2nd plane 4, the 2nd plane 4 is eccentrically arranged with respect to the visual line 2 of the observer, and the plane 4 is a reflective, or semi-transmissive plane having a concave surface facing to the observer's eyeball 1, and light emitted from the image display element 6 is reflected only by the 2nd plane 4 once without forming an intermediate image,  the light from the image display element 6 is refracted by the 3rd plane 5, reflected by the 2nd plane 4 and furthermore refracted by the 1st plane 3, then, the light is made incident on the observer's eyeball 1.
Patent JP-H03152504-A (JP)
Title: Focus detecting device
Inventor: AKASHI AKIRA
IPC: G03B13/36
Filed: 1989-11-10
Abstract: PURPOSE:To prevent a photographic lens from not being put in normal focus adjusting operation to cause oscillating operation by maintaining an area under specific conditions until an operating means is released from operation once the subject area under the specific conditions is selected. CONSTITUTION:An MSK is a visual field mask, an FLDL is a field lens, and a DP is a stop. Then AFLs are secondary image forming lenses consisting of four couples of lenses, i.e. eight lenses in total and SNSs are four couples of, i.e. eight sensor arrays in total and arranged corresponding to the secondary image forming lenses AFL so as to photodetect their images. In defocusing quantity detecting operation, it is discriminated whether a selected subject area is the subject area under the specific conditions and while it is discriminated that the subject area is the subject area under the specific conditions, an inhibiting means inhibits a selecting means from performing new selecting operation; and a releasing means releases the inhibiting operation by the inhibiting means by releasing from operation in the operating means. Consequently, the potographic lens is prevented from not being in normal focus adjusting operation to cause oscillating operation.
Patent JP-S63143022-A (JP)
Inventor: OSAWA AKIRA
IPC: G02B23/26
Filed: 1986-12-05
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-H07116307-A (JP)
Title: Manufacture of game board of pachinko game machine
Inventor: MATSUMOTO MICHIKO
IPC: A63F7/02
Filed: 1993-10-26
Abstract: PURPOSE:To remarkably improve the work efficiency by adopting a method for forming a game base plate in a metal mold by using a molding material for a game base plate, and sticking a decorative sheet to the game base plate in its molding process. CONSTITUTION:At the time of manufacturing a game board formed by sticking a decorative sheet 30 where a pattern is displayed to the front surface of the game base plate, a molding material 48 for a game base plate is poured into metal molds 41, 42, the molding material 48 is formed and solidified to form a game base plate, and a decorative sheet 30 is stuck to the game base plate in the metal molds 41, 42.
Patent JP-H02135494-A (JP)
Title: Display device
Inventor: KAJITANI ICHIRO
IPC: G09G5/02
Filed: 1988-11-17
Abstract: PURPOSE:To obtain an obvious framed picture by making a picture display by using a picture displaying area signal, framed area signal, and the output of a logic circuit which leads the output of picture data read out in accordance with mode designating data or thinning luminescent point data. CONSTITUTION:A CRT controller 5 and control circuit 7 respectively generate a picture displaying area signal DISPTMG indicating a picture displaying area 3 and framed are signal BTMG indicating a framed area 4. The picture data displayed in the area 3 are stored in a RAM 12 and thinning luminescent point data are stored in a register 15. A logic circuit 18 selects the output of a P/S converter 13 to which picture data read out in accordance with the signals DISPTMG and BTMG and mode designating data MD from a register 14 or another P/S converter 17 to which the read out thinning luminescent point data are given and sends the selected output to a display 2. Thus an obvious framed picture can be displayed.
Patent JP-2000103200-A (JP)
Title: Method for repairing article or facility in temple from the past and article or facility in temple from the past repaired by using it
Inventor: MOMOI TATSUO
IPC: B44D5/00
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To use a facility or an article from the past during a repairing work and to repair by a simple work by arranging an environment for the repairing work of the facility or the article near the facility or the article from the past. SOLUTION: First, an environment suitable for a repairing work of Buddhist altar fittings near a place for using or storing the fittings from the past is arranged (step S1). Then, the fittings are cleaned to remove its dirt of its surface (step S2). Thereafter, water is wiped off by a towel, a dustcloth or the like and dried (step S3). A lacquered part except a gold foil is polished with finest water paper (step S4). Thereafter, a part except a decoration pattern or a decoration plate is coated with a synthetic paint nearest a gloss of the lacquer (step S5). Then, the entirety including the lacquered part of the fittings, the foil part of the decoration pattern and the decoration plate is coated with service gloss restoring resin wax (gloss restoring agent) with a brush step (S6).
Patent JP-S62150033-A (JP)
Title: Driving equipment employing fluid pressure
Inventor: SUGIMOTO HARUO
IPC: F02D11/08
Filed: 1985-12-24
Abstract: PURPOSE:To improve the safety at an abnormal time, in an equipment in which an action element is driven by a pressure responding means to which fluid pressure such as negative pressure is introduced through an electro-magnetic valve, by setting up the constitution in such a way that an atmospheric pressure only is applied to the pressure responding means in case of non-electrified time. CONSTITUTION:When time contrivance is applied to an automatic speed control equipment which obtains a constant speed running condition by controlling the opening of a throttle valve THV, a stay 107 connected to the throttle valve THV is fixed to the diaphragm 101 of a negative pressure actuator 100, and a diaphragm 102 can make right side moving against a spring 104 by a negative pressure introduced inside a negative pressure chamber 105. The negative pressure chamber 105 is connected to the output port 301 of a vacuum air pump 300 through an electromagnetic valve 200. And the electro-magnetic valve 200 keeps communication between input/output ports 202, 203 during electrified condition to a filament 208 and these ports 202, 203 are cut off from an atmospheric pressure port 210 and at the same time, in case of non-electrified time, a valve means 204 is provided to set up communication between the output port 203 and the atmospheric pressure port 210.