baber/WOPTO huggingface dataset:
Patent JP-H0623982-A (JP)
Title: Ink jet recording head and its manufacture
Inventor: OKAZAWA NOBUAKI
IPC: B41J2/045
Filed: 1992-07-06
Abstract: PURPOSE:To raise rigidity of a projection by improving precision in registration of the projection and connecting a piezoelectric element to the projection within an assembly tolerance as a method wherein displacement of the piezoelectric element is effectively transmitted to a second substrate in order to realize miniaturization of an ink jet recording head and making a nozzle highly dense. CONSTITUTION:A second substrate 2 which adds volumetric variation to a cavity 4 for making a liquid drop fly from a nozzle 4 contains a first projection 5 formed outside a diaphragm of the cavity 4 and a second projection 6 opposed to the first projection 5 inside the cavity 4.
Patent JP-S6446383-A (JP)
Title: Picture display device
Inventor: HOSOKAWA MINORU
IPC: H04N5/66
Filed: 1988-07-15
Abstract: PURPOSE:To attain sampling with few errors and low power consumption at the time of highly speedy data sampling by specifying a relation among the wiring resistance, wiring capacity of a data line, and the ON-resistance of a sampling transistor. CONSTITUTION:A wiring resistance 31 of the data line is made considerably lower that the ON-resistance of the sampling transistor. The ON-time of the sampling transistor is set to be, at least, longer than a time constant determined by wiring resistance 31, wiring capacity 33 of the data line, and the ON- resistance of the sampling transistor and shorter than one scanning period. Accordingly, even when the propagation of a video signal is delayed by the wiring resistance, etc., the video signal can be enough supplied to the above- mentioned display part without fail and the delay of the propagation of the video signal can be suppressed to a minimum. Thus, even while the ON-time of the transistor is minimumized, the sure video signal can be supplied to a picture element.
Patent JP-S6239273-A (JP)
Title: Thermal printer
Inventor: KOMIYA HIROFUMI
IPC: B41J35/36
Filed: 1985-08-13
Abstract: PURPOSE:To reduce cost and weight, by providing a photo-interrupter on a carriage, and using a ribbon cassette which is provided with a ribbon end leader and an IR ray reflector. CONSTITUTION:When the cassette 26 is fitted and the ribbon end is not brought to a detecting position, IR rays emitted from the interrupter 29 are reflected by a reflective surface 31 of the cassette 26. The area of the reflective surface 31 is 1/2 times the area over which the cassette 26 faces the interrupter 29, so that the quantity of rays after reflection is 1/2 times the original quantity. The reflected rays are received by the interrupter 29, and an electric current ILP is caused to flow through a resistor RL to generate a voltage VLP. When the ribbon end is brought to the detecting position, the IR rays from the interrupter 29 are reflected by both the reflective surface 31 and the leader 30, and the reflected rays are received by the interrupter 29, whereby an electric current ILI is caused to flow through the resistor RL to generate a voltage VLI. When resistances of resistors R1, R2 and R3, R4 are so set that reference voltages Vx, Vy in comparators X, Y satisfy the relationship Vx>Vy and the resistance of the resistor RL is so set that VLI>Vx>VLP>Vy, it is made possible to obtain two kinds of detecting functions by using a single detecting element.
Patent JP-S6239191-A (JP)
Inventor: YAMASHITA KOICHI
IPC: B65G59/04
Filed: 1985-08-13
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-H0343287-A (JP)
Title: Method and device for marking
Inventor: FUJINO NOBORU
IPC: B41K3/04
Filed: 1989-07-12
Abstract: PURPOSE:To enable a distance between a printing plate and a work when the former starts descending to be easily set by providing a moving table which supports a plate base in freely vertically movable manner, a Z-direction drive motor and a detection device for detecting a point at which the plate base does not follow up. CONSTITUTION:A plate base 2 is allowed to descend by driving a Z-direction drive motor 18 with a printing plate 1 positioned above a work 30. If the printing plate 1 comes in contact with the work 30 and further the first moving table 9 descends, a contact rod 6, comes down, keeping itself in contact with a contact rod 11 as the latter descends until a breakdown value of the printing plate 1 is reached. After this, only the first moving table 9 moves downward, then the contact rod 11 leaves away from the contact rod 6 and an OFF signal is output from the contact rod 6. The breakdown value of the printing plate 1 varies depending upon the material of the printing plate 1, but averages about 50mum. A position 50mum above a detection point is set as a Z level, considering the breakdown value. Thus a distance l between the printing plate 1 and the work 30 is determined. If a stopper 12 comes in contact with a plate base, installation body 4 and the first moving table further goes down, the plate base installation body 4 is pushed, resulting in the pressing of the printing plate 1 against the work 30. Finally the stamping process takes place.
Patent JP-S6334786-A (JP)
Title: Pcm recording and reproducing device
Inventor: SUGIYAMA KAZUHIRO
IPC: G11B27/02
Filed: 1986-07-28
Abstract: PURPOSE:To attain an editing processing even if manual cutting edition is obliquely executed by executing the error correcting coding of block addresses continuously formed with a prescribed size in each block and using the discontinuous points of the block addresses for the detection of editing points. CONSTITUTION:An inputted analog signal is converted into a PCM signal by an A/D converter 11 and an error correcting code in the track direction is added to the PCM signal by a Q coding circuit 12. The PCM signal is converted into a time series PCM signal through a deinterleaving circuit 25 and a track synthesizing circuit 26, the error of the PCM signal is corrected by a Q code decoding circuit 27 and the error-corrected PCM signal is sent to an edition processing circuit 28. In case of reproducing data having manual cutting edition, the block addresses are discontinued at the editing point, so that the editing point can be accurately detected by an edition detecting circuit 24. A detecting signal is sent to the edition processing circuit 28 to execute prescribed edition processing such as cross fading, converted into an analog signal by a D/A converter 29 and the analog signal is outputted from an output terminal 30.
Patent JP-H0733030-A (JP)
Title: Steering wheel
Inventor: KURASAWA YOSHIHIRO
IPC: B62D1/06
Filed: 1993-07-19
Abstract: PURPOSE:To prevent the occurrence of such a problem that a metallic core is separated from a surface soft material while providing a soft feeling when gripped and enhancing the operability of the steering wheel, and while preventing the force given to the wheel at the time of grip operation from being directly transmitted to the metallic core. CONSTITUTION:A steering wheel is made up by laminating a metallic core 2 of a diameter of 4 to 8mm inserted inside, an intermediate resin layer 4 of a thickness of 3 to 10mm, and an elastic modulus (JIS-K7203) of 100,000 to 200,000 kg/cm<2> in which an inorganic filler has been mixed in a thermoplastic resin, and surface layers 5, 6 made up of a thermoplastic elastomer having a good adhesion with this inttermediate layer.
Patent JP-2000005024-A (JP)
Title: Daily necessities with packing container
Inventor: TSUNEKI YOSHIHARU
IPC: A45D27/00
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To eliminate the waste of time by sending out a packed matter packed in a packing container to a function part so as to be very convenient at the time of using. SOLUTION: Each of the titled necessities is provided with the packing container 1 capable of packing seasoning such as soy sauce, salt inside and the function part 2 having a function grasping foods by being attachably and detachably fitted to the container 1. Then, each of the necessities is provided with a sending out mechanism capable of sending the material packed in the container 1 toward the part 2. By using the sending out mechanism, at the time of pressing a cap 5 with a finger, a spring 6 is compressed to advance a bar 7 fitted to its rear end part in the direction of a tip to expose a sending out hole 3 covered with a lid 4. Then, seasoning such as soy sauce, salt packed in the container l flows out onto the upper surface of the container 1 through the hole 3 and guided to the tips of chopsticks as it is.  At this time, the seasoning such as soy sauce, salt is surely guided to the foods through a groove 9 formed at the upper surface of the part 2.
Patent JP-H0732771-A (JP)
Title: Information card former
Inventor: KOBAYASHI TOSHIRO
IPC: B42D15/10
Filed: 1993-07-20
Abstract: PURPOSE:To provide an information card former in which management of affairs at the time of issuing an information card can be simplified. CONSTITUTION:The information card former comprises a card body 2 having an inherent information copy column 3, and an inherent information fill-in column 7 peelably adhered to the body 2 through an adhesive layer 5 having part of rear surface at a position corresponding to the column 3. The former further comprises an inherent information fill-in sheet 6 peeled from the body 2 after the column 7 is filled in and adhered to a ledger through the layer 5, and a copy material provided between the body 2 and the sheet 6, on one opposed thereto or both sides to copy matters to be filled in the column 7 to the column 3 of the body 2. Thus, a posting operation of the inherent information to the body and the ledger in the case of issuing the card is eliminated to simplify management of affairs.
Patent JP-S5969185-A (JP)
Inventor: AOKI SHIYOUGO
IPC: B08B11/00
Filed: 1982-10-12
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-S57103124-A (JP)
Title: Magnetic recording medium
Inventor: YOSHIDA YUTAKA
IPC: C09D5/23
Filed: 1980-12-19
Abstract: PURPOSE:To obtain a magnetic recording medium which has a magnetic layer with a smooth surface and superior durability, by using nitrocellulose as a binding agent component which constitutes the magnetic layer. CONSTITUTION:Magnetic paint which uses at least nitrocellulose polyurethane resin and polyisocyanate setting agent (by 20-60wt% to binder component), and/or a binder containing vinyl chloride-vinyl acetate-vinyl alcohol copolymer is applied on a base and then set to obtain a magnetic recording medium.
Patent JP-H05346663-A (JP)
Title: Latent image forming material and image forming method
Inventor: NAKAMURA HIDEYUKI
IPC: G03F7/004
Filed: 1992-06-12
Abstract: PURPOSE:To provide the image forming method which can easily and stably form a high-quality image having an excellent resolving power and dot reproducibility with a high sensitivity by a dry processing. CONSTITUTION:This image forming stage consists of a stage for forming a latent image by imagewise exposing on the photosensitive layer of a photosensitive element having the photosensitive layer consisting of a binder which contains a polymer contg. a repeating unit having an allyl group or a polymer contg. a repeating unit having a pyrrolidone residue, a photopolymerizable monomer and oligomer, a polymn. initiator on a base (a), a stage for laminating the toner layer 23 of a toner element 21 having the toner layer 23 on a base (b) 22 on the photosensitive layer formed with the latent image by face-to-face contact, a stage for forming the toner image on the base (b) 22 by parting the toner element 21 from the photosensitive element and further, a stage for transferring the toner image onto an image receiving element 31 having an image receiving layer 33 having adhesiveness on the surface on a base (c) 32 by bringing the toner image on the base (b) 22 into face-to-face contact with the image receiving layer 33 and parting the toner element 21.
Patent JP-S6424882-A (JP)
Title: Simple cooling medium
Inventor: YATABE TOSHIAKI
IPC: C09K5/00
Filed: 1987-07-20
Abstract: PURPOSE:To obtain a simple cooling medium which shows a cooling effect merely by adding water, by using a water-soluble inorganic salt which has standard dissolution enthalpy showing an endothermic reaction when dissolved in water in combination with a hydrophilic material which controls the contact of water with the inorganic salt. CONSTITUTION:An inorganic salt (A) which has standard dissolution enthalpy showing an endothermic reaction and can be dissolved in an amount of 10g or more in 100g of water at 20 deg.C is used in combination with a hydrophilic material (B) which controls the contact of water with the inorganic salt, thus giving an objective simple cooling medium. Examples of component A include ammonium chloride, ammonium nitrate, and sodium nitrate. Examples of component B include a crosslinkable polyethylene oxide compound, a polysodium acrylate, and cellulose sponge. This medium is inexpensive and shows a cooling effect merely adding water; therefore, it can be used leisure goods, cold fomentation, etc.
Patent JP-S57101924-A (JP)
Title: Contention controlling system
Inventor: OOHASHI TADASHI
IPC: G06F15/16
Filed: 1980-12-18
Abstract: PURPOSE:To simplify hardware for controlling the contention, by burdening a part of control on a program in case when a service request to a channel controller from a service processor has concurred. CONSTITUTION:A and B contention controlling systems are provided with main storage access controllers MACA, MACB, a CPU A, a CPU B, channel controllers CHCA, CHCB, and service processors SVP, SVPB. For instance, in case when service is executed from the controller SVPA to the controllers CHCA, CHCB, at first, a data register DTRn of a desired channel controller is read idly. Subsequently, whether an access failure bit of a status register STRA has failed or not is checked, and when it has not failed, the access bit part is turned on and the access failure display is checked. In case when this display part displays no failure, the access is executed.
Patent JP-H04352732-A (JP)
Title: Production of alkyl-substituted aromatic compound
Inventor: ISHIBASHI MASAYASU
IPC: C07C2/66
Filed: 1991-07-19
Abstract: PURPOSE:To produce an alkyl-substituted aromatic compound by alkylating naphthalenes or alkylnaphthalenes with an alkylating agent in the presence of a catalyst while suppressing production of by-product of high-boiling point under mild reaction conditions. CONSTITUTION:An aromatic compound is alkylated with an alkylating agent in the presence of a metal salt of phosphotungstic acid expressed by the formula (M is metal of the group Ia of periodic table; x is 0.5-2.8). The objective alkyl- substituted naphthalenes can be obtained in high conversion and selectivity by alkylating naphthalenes or alkylnaphthalenes, especially using an olefin as the alkylating agent.
Patent JP-H0845235-A (JP)
Title: Data cartridge
Inventor: SATO MASANORI
IPC: G11B15/28
Filed: 1994-07-29
Abstract: PURPOSE:To reduce the generation of data errors and to prevent the loss of a storage capacity by detecting a rotation state by means of the number of revolution detecting part provided in a drive roller and controlling a driving device. CONSTITUTION:A cartridge main body 2 is constituted by combining a covering member 3 and a base plate 4 and a pair of tape reels 8 and 9 are housed in this cartridge main body 2. A magnetic tape 7 wound on these tape reels 8 and 9 is running-driven from an opening part 21 provided in the front part of the covering member 3 through a drive roller 13 with a part of its peripheral surface exposed. The drive roller 13 receives rotation transmitted when a capstan roller in the drive devie side is brought into contact with the surface. The loss of the rotation transmission due to a slipping phenomenon produced between the drive roller 13 and the capstan roller is corrected by detecting a rotary number detection part provided in the drive roller via a detection part provided in the covering member 3 and controlling it in the drive device side.
Patent JP-S5881051-A (JP)
Inventor: AKABOSHI TAKESHI
IPC: A62B17/04
Filed: 1981-11-09
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-S57103761-A (JP)
Title: Multipored nozzle for production of strip
Inventor: HOTSUTA YUKIO
IPC: B22D11/06
Filed: 1980-12-17
Abstract: PURPOSE:To provide a nozzle which permits easy production of a broad strip of uniform thickness by making the areas of the holes near the center out of the adjacent holes of the nozzle smaller than the areas of those further from the center and further, assuming the ratio of area of the holes at the both ends and area of the hole at the center to a prescribed relation. CONSTITUTION:The nozzle has a circular hole 9b at the center, circular holes 10b larger than the central hole 9b at both ends spaced from each other and plural holes larger in diameter than the central hole 9b and smaller than the holes 10b at both ends. All the holes 7b are arranged in such a way that, for example, the envelope 8a connecting each hole assumes a concave lens shape, thereby forming a nozzle port 4c. These are so constituted that the ratio a/A between the area (a) of the hole of the central hole 9b and the area A of the holes of the holes 10b at both ends of the nozzle port attains 0<a/A<1. It is preferable that this ratio a/A is 0.4<=a/A<1.
Patent JP-2001005117-A (JP)
Title: Re-order system
Inventor: HANAMURA SHIGERU
IPC: G03B27/46
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a re-order system capable of reducing the workload on an operator at the time of making additional prints and also in processing efficiency, by configuring the re-order system to accept plural orders for additional prints according to their administration numbers. SOLUTION: This re-order system is provided with a printer capable of printing each picture frame of a photographic film with an administration number of each frame, and a storage device for digitizing each picture frame of the photographic film into data and storing them with its administration number as a set, and accepts a re-order for plural additional prints by according to their administration numbers. In this system, an administration number generating means 33 generates the administration numbers corresponding to the read picture data at the time of making prints with the administration numbers. The storage device 38 is used in the case of making prints with administration numbers, and each picture data and its administration number are stored as a set.  A picture transmission part 34 transfers the picture data stored in the frame memory 32 or the storage device 38 to a digital exposing head 15.
Patent JP-H0628041-A (JP)
Title: Device for testing exhaust temperature control device
Inventor: WATANABE SHUICHI
IPC: G05D23/00
Filed: 1992-07-07
Abstract: PURPOSE:To execute the characteristic test of an exhaust temperature control device built in a gas turbine engine for an aircraft on ground. CONSTITUTION:The exhaust temperature control device 20 inputs an engine rotational frequency simulation signal E from a control alternator 11 and inputs an exhaust gas temperature simulation signal T from a DC voltage generator 14. A personal computer 15 controls a resistor controller 13 to change the rotational frequency of a motor 12 and control the frequency of the signal E and controls the generator 14 so as to control the value of the signal T. An output signal from the device 20 is processed by the personal computer 15 to judge the characteristics of the device 20.
Patent JP-S5880955-A (JP)
Title: Accounting pulse testing system
Inventor: MATSUYAMA HIROSHI
IPC: H04M3/24
Filed: 1981-11-09
Abstract: PURPOSE:To apply an automatic switchboard which tests a an accounting pulse  sending function to a toll switchboard equipped with a network through which  DC signal transmission is impossible, by transmitting an audible signal tone to a testing device synchronously with accounting pulses. CONSTITUTION:In an automatic switchboard which connects an incoming trunk ICT to a testing device through a testing outgoing trunk and a network to test an accounting pulse sending function provided to the incoming trunk ICT, the  testing trunk is provided with a means MP which detects accounting pulse transmitted from the incoming trunk ICT, and transmit an audible signal tone to the  testing device TST through the network synchronously with the accounting  pulse In the testing device TS, an audible signal tone detecting circuit DET2 is provided to its speech line to detect the audible signal tone from a testing outgoing trunk TOGT1, turning on a lamp LP.
Patent JP-H1014908-A (JP)
Title: X-ray ct apparatus and image display method and apparatus therefor
Inventor: MURAKI KOICHI
IPC: A61B6/03
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a tomographic image with a desired thickness while reducing a load of reconstruction. SOLUTION: A data collector 18 simultaneously collects projection data of a plurality of sections of a specimen from a plurality of detectors arranged in the axial direction of the specimen by one scanning action. An addition section 27 performs an addition processing of the plurality of projection data of the specimen collected at each specified frequency to obtain a plurality of added projection data of the specimen. A reconstruction section 32 reconstructs a plurality of added tomographic images in a shorter time than the time required for one scanning action based on the plurality of added projection data and a CRT monitor 7 displays the plurality of added tomographic images.
Patent JP-H0842455-A (JP)
Title: Air compressor
Inventor: NITTA MICHIO
IPC: F04B39/06
Filed: 1995-06-22
Abstract: PURPOSE:To suppress rise of temperature of air sucked from a suction chamber in a cylinder head into a cylinder. CONSTITUTION:In an air compressor in which a cylinder head 18 is mounted in an upper section of a cylinder 13 in which a piston 12 reciprocates through a valve seat plate 14, a suction chamber 15 and a discharge chamber 16 which are provided in the cylinder head 18 are formed by peripheral walls 25, 17 separated by a cooling groove 26, and transfer of heat from the discharge chamber 16 into the suction chamber 15 is prevented by a layer of air in the cooling groove 26.
Patent JP-H0735400-A (JP)
Title: Controller for heat storage type cooling/heating apparatus
Inventor: TAGAWA SHIRO
IPC: F24F5/00
Filed: 1993-07-21
Abstract: PURPOSE:To inform an operator of the present amount of stored heat by estimating the amount of stored heat from a water level in a heat storage tank and water temperature of the same in a synchronous manner, and displaying an estimated result. CONSTITUTION:A microcontrol unit(MCU) incorporates a water level in a heat storage tank 203 from a water level sensor 3 and water temperature of the heat storage tank 203 from a temperature sensor 23, and estimates and displays the amount of stored heat. More specifically, in the case of cooling, the MCU incorporates the amount of ice from the water level of the heat storage tank 203, and estimates the present amount of the ice with respect to the amount of ice of 100% of a present machine and outputs it on a display device. In the case of heating, the MCU estimates the present amount of the stored heat in the unit of calorie from the water level and water temperature in the heat storage tank 203 and outputs it to the display device. Hereby, an operator judges whether or not an air-conditioning operation thereafter is possible on the basis of the amount of the stored heat displayed on the display device, and he can plan an air conditioning operation thereafter.