baber/WOPTO huggingface dataset:
Patent JP-H1097390-A (JP)
Title: Printer device and system
Inventor: OGAWA SATOSHI
IPC: G06F21/12
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To limit only to the version-up when the program data are distributed and downloaded to a device. SOLUTION: A printer device prints the image data sent from a host device 3 via a printer engine 3. A CPU 9 of the printer device detects the contents on the data which are already written in an option program 14 consisting of a data writable nonvolatile memory. If it is decided based on the detection result that the contents to be written are equivalent to the version-up, the data are written. If the write contents are not equivalent to the version-up, the write of data is discontinued.
Patent JP-H0939993-A (JP)
Title: Internal plug of bottle for carbonated beverage
Inventor: KOBA TOSHIMITSU
IPC: B65D39/08
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an internal plug of a bottle for carbonated beverage, which is not accidentally opened even when a pressure in the bottle becomes high. SOLUTION: For an internal plug 1, a cylindrical fitting-in part 3 which is fitted in a bottle mouth 2, and a skirt part 4 to be fitted on the outside of the bottle mouth 2, and on the internal surface of which a multiple female thread, to be screwed with a multiple male thread on the external surface of the bottle mouth 2, is provided, are integrally formed of a synthetic resin with flexibility. Then, the upper ends of thread lines 8, 9 to constitute the multiple female thread are located on one straight line, and at the same time, between respective parts where the thread lines 8, 9 are superposed, thicker parts 11, 11 which are engaging parts through which thread lines 12, 13 of the multiple male thread on the bottle mouth 2 can pass when a specified or higher rotating force is received, are provided.  The internal plug 1 which is constituted in such a manner is prevented from rotating even when the pressure in the bottle becomes high by the thicker parts 11, 11 being engaged with the thread lines 12, 13 on the bottle mouth 2, and the plug is not accidentally opened. When the internal plug is rotated in the direction to release the screwing between the male thread on the bottle mouth 2 and the female thread on the internal plug 1 by a force of a specified value or higher, the thicker parts 11, 11 are crushed, and the internal plug can be easily rotated, and opened.
Patent JP-H0988917-A (JP)
Title: Lock apparatus
Inventor: IMAI FUMITO
IPC: H05K5/03
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items in a lock apparatus to engage an upper casing and a lower casing with each other. SOLUTION: A lock apparatus 3 has an almost hook-shaped engaging part 3a arranged to engage with an engaging part arranged in an upper casing. An inclined part is arranged in this engaging part 3a. A button part 3b has an almost semicylindrical shape, and is pressed by a user when engagement of the upper casing and a lower casing is released. An elastic part 3c has elasticity, and contacts with a rib part arranged in the upper casing. Claws 3d have an almost hook shape, and engage with claws arranged in the lower casing, and lock the lock apparatus 3 on the lower casing.
Patent JP-H08115857-A (JP)
Title: Solid electrolytic capacitor
Inventor: SUENAGA KAZUHIRO
IPC: H05K3/34
Filed: 1994-10-18
Abstract: PURPOSE: To prevent soldering failure from occurring easily by providing a plurality of protruding parts at the edge part of the opening side of a case. CONSTITUTION: A plurality of protruding parts 11 are provided at the edge of the opening of a closed-end cylindrical aluminum case 1. A solid electrolyte is filled into the case 1 and is melted and liquefied, where a capacitor element is dipped, impregnated, and rapidly cooled. Then, the opening of the case 1 is sealed by epoxy resin 3. Then, a lead terminal 4 is inserted into a hole 51 of a printed circuit board 5, flux etc., are applied to the lead terminal 4, and the printed circuit board 5 is floated in a soldering bath 6 for soldering.  At this time, a protruding part 11 provided at the terminal edge of the case 1 contacts the upper surface of the printed circuit board 5 and the resin adhered to the lead terminal leaves a hole 51 of the printed circuit board 5, thus securing an escape path of the gas of flux generated on soldering and suppressing the occurrence of failure of glass soldering etc.
Patent JP-2000082622-A (JP)
Title: Low noise transformer
Inventor: IKEDA HIROMICHI
IPC: H01F30/00
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a low noise transformer in a more inexpensive constitution having a sound reduction effect than a constitution in which a soundproof wall is mounted, or a laminated damping steel sheet is adhered on the outside of a container. SOLUTION: This low noise transformer is provided with a sound reducing member cover 3 for bridging three reinforcements 11, 12, and 13 provided so as to be projected to the outside of a container 100 of a transformer, and sound reducing members 4 such as sand or beads are packed in a closed spaced constituted of the sound reducing member cover 3, container 100, and reinforcements 11, 12, and 13. Thus, any sound to be emitted from the container 100 can be reduced by the sound reducing members 4 and a necessary sound reduction effect can be improved. Only the sound reducing member cover and the sound reducing members are made necessary as parts so that the increase of the costs of this low noise transformer can be reduced. In this case, this noise reducing member cover is provided with two upper and lower windows for loading and unloading the sound members, and those windows are closed by window plates 21 and 22 to be fastened and mounted by a bolt 23 so that the sound reducing members 4 can be easily loaded and unloaded, and the transport weight of this transformer can be reduced.
Patent JP-S59150514-A (JP)
Inventor: MEARII KEI BUUMASU
IPC: B01D35/02
Filed: 1983-12-27
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-S62113478-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: INOUE SATOSHI
IPC: H01L29/78
Filed: 1985-11-13
Abstract: PURPOSE:To scale down cell size, and to improve the deterioration of element characteristics by etching an silicon substrate by forming specific layers onto a semiconductor substrate in succession and simultaneously shaping each gate through a self-alignment process. CONSTITUTION:A gate thermal oxide film 2, a first phosphorus-doped polysilicon layer 3, an silicon thermal oxide film 4 and a second phosphorus-doped polysilicon layer 5 are formed onto a P-type silicon substrate 1 in succession, and desired resist patterns 6 are shaped by using an optical exposure technique (a). The second phosphorus-doped polysilicon layer 5 is etched, employing the resist patterns 6 as masks, etching is conducted, using each layer as masks successively, and the gate oxide film 2 is etched selectively, thus completing a series of processing for gate sections. The first phosphorus-doped polysilicon 3 functions as a floating gate 10 in a memory transistor section and as a gate 12 in a selective transistor section at that time (b), (c). Accordingly, the silicon substrate in element regions is not etched, thus improving the deterioration, etc. of element characteristics.
Patent JP-H0699566-A (JP)
Title: Turn bar device
Inventor: OTA YASUTAKA
IPC: B41F13/06
Filed: 1992-09-22
Abstract: PURPOSE:To obtain a turn bar device requiring no air blow and low in friction by providing a plurality of bearings so that a web advance direction and a bearing rotary direction coincide with each other and supporting a web by the bearings to guide the same. CONSTITUTION:A plurality of bearings 12 are provided to the web guide surface 11a of a turn bar 11 so as to slightly protrude from the guide surface 11a so that the rotary direction of the bearings coincides with a web advance direction. The web wound around the turn bar 11 is supported at the place slightly separated from the guide surface 11a by the bearings 12. The bearings 12 are attached to the shafts 13 fixed to the notch parts 11b provided to the guide surface 11a of the turn bar 11 by annular clamp wheels 14.
Patent JP-H05198921-A (JP)
Title: Manufacture of printed wiring board
Inventor: KAWAKAMI SHIN
IPC: H05K3/00
Filed: 1991-09-04
Abstract: PURPOSE:To facilitate the accurate recognition and inspection, whether manual or automatic, of images formed in a process for manufacturing printed wiring boards. CONSTITUTION:A fluorescent substance is added to liquid photoresist for image formation. Thus, a pattern, when subjected to light, is relieved, which facilitates the recognition and inspection thereof after exposure and development.
Patent JP-S61131369-A (JP)
Title: Fuel cell
Inventor: SEKI TOSHIAKI
IPC: H01M4/96
Filed: 1984-11-30
Abstract: PURPOSE:To prevent the increase of contact resistance and the lowering of conductivity to maintain the stable performance through a long time without causing the lowering of strength and the buckling by using carbon fibers which are made high purity by the processing of chlorine gas at high temperatures as the material of electrodes with ribs. CONSTITUTION:A unit cell is constituted by laminating a matrix 1 impregnating electrolyte, electrodes 2, 3 with ribs which have flow passages 4, 5 for fluid fuel and fluid oxidizing agent and to which catalyst is added and a separator 6. Carbon fibers which are made high purity are used as the material of electrodes 2, 3 with ribs. Carbon fibers which is reduced in impurity content are obtained by raising the temperature of the carbon fibers by the use of a graphitization furnace, and blowing chlorine gas at the temperature of 1,500 deg.C, and raising the temperature of it to 2,300 deg.C to scatter and eliminate impurities as chloride. A carbon porous plate of the electrode with ribs is obtained by carrying out the hot press forming of the mixture of the obtained carbon fibers and phenol series resin, and carrying out the processing of hardening, and carrying out the processing of carbonization for the resin, and carrying out the processing of graphitization.
Patent JP-2000087298-A (JP)
Title: Surface treated steel sheet excellent in high speed seam weldability adhesion and corrosion resistance and its production
Inventor: YAMAGUCHI SHINICHI
IPC: C25D5/26
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a steel sheet for a welded can particularly excellent in high speed seam weldability, adhesion to a coating material and a film and corrosion resistance as a can making material by applying Ni plating on the surface of a steel sheet and forming an oxide chromium layer in which the value expressed in terms of metallic chromium and the ratio of an oxo compd. are specified thereon. SOLUTION: The surface of a steel sheet is applied with Ni plating, and, on the surface, preferably, an oxide chromium layer of 1 to 15 mg/m2 expressed in terms of metallic chromium in which the ratio of an oxo compd. is controlled to 60 to 95% is formed. Since the corrosion improving effect of the plating layer by Ni is given from >=150 mg/m2 Ni coating weight per side, as the Ni coating weight, >=150 mg/m2 is extremely preferable. As the Ni coating weight increases, the corrosion improving effect of the plating layer increases, but in the case the Ni coating weight reaches >=2500 mg/m2, the effect of the increase of the amt. shall not be recognized, and the economical loss increases, therefore, the Ni coating weight is preferably controlled to <=2500 mg/m2.
Patent JP-H11147669-A (JP)
Title: Roller for folding device in web supplying rotary printing press
Inventor: BREDENBERG PAUL EMMET
IPC: B41F13/54
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent generation of non-uniform tension between each ribbon and prevent a wrinkle and lack of uniformity in printed matter, in the case of supplying a web through a nip between nip rollers, in a roller for a fold device in a web supplying rotary press printer. SOLUTION: A plurality of gathering rollers overlapping together a plurality of supply coming ribbons 2a, 2b, 2c, 2d to form a layered web 2 and a first/ second nip roller 12, 14 provided with a coating of elastic material in the periphery of a core are provided. The layered web 2, in a condition substantially into contact with both the nip rollers 12, 14, passes through a nip 10 between both the nip rollers 12, 14.
Patent JP-H03115384-A (JP)
Title: Ptc composition for heating
Inventor: FURUKAWA KIYOSHI
IPC: C09K5/00
Filed: 1989-09-28
Abstract: PURPOSE:To obtain the title composition undergoing a minimum change in resistance near the service temperature by using a compound of any one of the group II-IV elements as a filler. CONSTITUTION:An objective composition preferably comprises 100 pts.wt. crystalline polymer, 50-150 pts.wt. carbon black especially having an oil absorption of at least 50cc/100g, and 3-100 pts.wt. filler which comprises a compound of any one of the group II-IV elements [e.g. MgO, Mg(OH), fired clay (aluminum silicate), ZnO, fired SiO2, TiO2, ZrO2, zirconium silicate, barium titanate or barium sulfate] and which contains at most 500ppm impurities.
Patent JP-S62112835-A (JP)
Inventor: SAITOU KIMIYO
IPC: E03D9/08
Filed: 1985-11-12
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-H0196508-A (JP)
Title: Position sensor
Inventor: SUMINO KEIICHI
IPC: G01B17/00
Filed: 1987-10-09
Abstract: PURPOSE:To detect the position with excellent linearity extending over a wide range by detecting a magnetic elastic wave which has been generated by impressing a pulse- like magnetic field to an amorphous magnetic wire which has been brought to cold wire drawing and to which a partial heat treatment has been performed. CONSTITUTION:As for an amorphous magnetic wire 1, cold wire drawing is performed extending over the whole, and to its parts 2a, 2b, a heat treatment is performed under a suitable condition. In this state, when a pulse-like current (a) is allowed to flow to a magnetic field impressing coil 3a, a magnetic elastic wave is generated in the part 2a and propagated through the inside of the magnetic wire 1, and when the magnetic elastic wave reaches a position of a detecting coil 3b, the coil 3b detects a variation of the magnetization and outputs a pulse voltage (b). Therefore, when a velocity of propagation of the magnetic elastic wave in the magnetic wire 1 is measured in advance, a distance between the part 2a and the coil 3b is measured by measuring a time difference between the current (a) and the voltage (b). Also, when the coil 3a and the coil 3b are fixed and the magnetic wire 1 is connected to an object 4 whose position is to be detected, a moving extent of the object is known by a variation of a delay time and its position can be detected.
Patent JP-S62117962-A (JP)
Inventor: KOKUBU MASANORI
IPC: B65D90/00
Filed: 1985-11-14
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-H08123069-A (JP)
Title: Microcapsule toner and photosensitive recording medium
Inventor: TSUDA MASAYUKI
IPC: G03G9/08
Filed: 1994-10-19
Abstract: PURPOSE: To provide a microcapsule toner and photosensitive recording medium so that an image of high resolution with little pixel defect can be formed. CONSTITUTION: In this capsule toner, the number of photosensitive capsules having <=3μm particle diameter is controlled to <=0.1% of the number of whole photosensitive capsules. Since almost no capsule having too small particle diameter is present in the toner, the photosensitive capsules are surely broken in an area not exposed to light, namely, in the area where the material included in the capsules is not hardened. Further, the volume of capsules having >=4μm particle diameter is constrolled to <=0.1vol.% of the volume of whole photosensitive capsules. Blotting is thereby avoided, and light can reach to the bottoms of photosensitive capsules in an exposed area so that the material included in the capsules can be completely hardened. As a result, an image of high resolution having no pixel defect can be obtd.
Patent JP-H07110723-A (JP)
Title: Information processor
Inventor: MARUYAMA TAKASHI
IPC: G06F1/04
Filed: 1993-10-12
Abstract: PURPOSE:To prevent the electromagnetic wave disturbance beforehand by changing the basic frequency by the value of a register connected to a bus. CONSTITUTION:A variable clock circuit 2 provided in an information processor main body 1 consists of a square wave generator 20, a PLL circuit 21, a variation register 22 which sets the variation of the clock frequency, a square wave generator output 23, a PLL circuit output 24, and a variation register output 25. In this case, the clock frequency of the device itself and the frequency band of a radio system to be used are recognized to judge whether the high frequency of the clock exists in the frequency band of the radio system or not. When it exists in this frequency band, the basic frequency is changed to change higher harmonics from the assigned radio frequency band to be used. Thus, the degradation of the processing performance is minimized to prevent the electromagnetic wave disturbance beforehand.
Patent JP-S62114368-A (JP)
Title: Interruption outgoing system
Inventor: HOSHI TAKASHI
IPC: H04L29/06
Filed: 1985-11-13
Abstract: PURPOSE:To enable a data terminal side to communicate with priority, and to attain an emergency communication even in busy by adding a signal for emergency communication display on an outgoing request signal from a data terminal. CONSTITUTION:When an RTS line and a DTR line are made on and an emergency call is placed from a telemeter terminal 8, a CPU 24 detects a request and when a telephone set 7 is in use, it restores a relay A23, and cuts off a circuit driving a contact point (a) from an upper side to a lower side, and after that, it operates a loop closing circuit 16, and closes a loop again. Since the DTR line has been made on at an outgoing request time, a dial sending is performed just after the detection of the off state of the RTS. Once when an emergency outgoing is performed with the off of the RTS and the on of the DTR, the call from the telephone set 7 is completely neglected by the CPU 24 until it terminates, and therefore, the emergency outgoing from the terminal 8 can be secured. And the terminal 8 can communicate with an opposite telemeter.
Patent JP-H0595346-A (JP)
Title: Memory timing system
Inventor: YATAGAI YOSHIHIRO
IPC: H04J3/07
Filed: 1991-10-02
Abstract: PURPOSE:To attain write in an optimum timing the time of initializing or fault occurrence with respect to retiming of a memory in which a data signal and a write clock signal are received, a read clock with a different phase is received, data are written in the memory in a write timing and read. CONSTITUTION:The system is provided with a circuit 5 generating a reset request signal when a deviation of a write and a read timing phase takes place due to initialization and fault occurrence. A counter control circuit 3 generates a reset signal so that the count of a write counter 2a is to be a prescribed number of difference to the count of the rind counter 2a upon the receipt of the reset request signal from the circuit 5 to take the optimum timing.
Patent JP-H08126129-A (JP)
Title: Structure of switchboard
Inventor: OISHI TAKASHI
IPC: H02B1/30
Filed: 1994-10-20
Abstract: PURPOSE: To reduce the cost while shortening the work schedule by assembling a switchboard using standardized modular members. CONSTITUTION: The body frame comprises a triple stage unit frame 1 provided with front and back doors 2, 3, left and right side face covers 4, 5 and a ceiling board 6 and a base frame 7 fixed by means of screws. A handle 8 is provided closely to the left edge of the front door 2 (and a back door 3) and a receiving metal 9 to be engaged with a stopper (not shown) of the handle 8 is made by bending a stainless steel plate into U-shape and secured to the side of the unit frame 1. The unit frame 1 is an integrally coupled rectangular prism body where each ridge part is composed of an L-shaped angle and integer times of the height thereof is set to correspond to the height of the switchboard so that several number of unit frames 1 are stacked to constitute the switchboard.  A machine of one function is housed in one unit frame 1 so that the assembling work of a plurality of unit frames 1 can be carried out in parallel.
Patent JP-H07111046-A (JP)
Title: Data reproducing circuit for optical disk device
Inventor: IWASAKI EIJI
IPC: G11B20/14
Filed: 1993-10-12
Abstract: PURPOSE:To provide the optical disk device of high density and high reliability in which a detection error is not generated even in a case that the amount of jitter of a pit corresponding to the shortest mark length is increased when line recording density is increased in the data reproducing circuit of the optical disk device. CONSTITUTION:This circuit is provided with an edge detection means 10 detecting respectively and individually the reproduced signal of the edge of a pit corresponding to the shortest mark length and the reproduced signal of the edge corresponding to a pit longer than the shortest mark length and the circuit is constituted so that after data discriminations are performed by regenerating clocks in individual PLL means 20, 30 provided for respective signals, data are superposed to be outputted. Thus, since data are detected in detection windows suitable to respective signals even in a case that the amount of jitter of the pit corresponding to the shortest mark length becomes a different distribution as compared to the amount of jitter of the pit longer than the shortest mark length, data having no detection error and of high reliability can be outputted.
Patent JP-H0567192-A (JP)
Title: Method for confirming input position in three-dimensional space
Inventor: MURAMATSU ATSUHIKO
IPC: G06F17/50
Filed: 1991-09-06
Abstract: PURPOSE:To visually distinctly recognize a three-dimensional position including the depth in the three-dimensional space of an input point with one original picture by adding positional relation indicating lines indicating the positional relations between display coordinate axes and the input point. CONSTITUTION:A reference point O, display coordinate axes X, Y, and Z, positional relation indicating lines La to Le, and intersections Pa to Pc between display coordinate axes and positional relation indicating lines are displayed. The positional relation indicating line Lc is a perpendicular drawn from a display point to the XY plane, and the line Le is a perpendicular drawn from the display point to the Z axis. Lines La, Lb, and Ld are a perpendicular drawn from the intersection between the line Lc and the XY plane to the X axis, a perpendicular drawn from this intersection to the Y axis, and a perpendicular drawn from this intersection to the reference point O respectively, and display coordinate axes X, Y, and Z are displayed by continuous lines, and positional relation indicating lines La to Lc are displayed by broken lines. Since positional relation indicating lines La to Le are displayed besides display coordinate axes X, Y, and Z at the time of input of position data in the three-dimensional space, the position of the input point as a mere point is visually distinctly recognized as the three-dimensional point.