baber/WOPTO huggingface dataset:
Patent JP-S63166327-A (JP)
Title: Time division multiplex transmission system
Inventor: KOBAYASHI HIROKAZU
IPC: H04J3/00
Filed: 1986-12-27
Abstract: PURPOSE:To attain time division multiplex when the sampling frequency and the quantized bit number are the same in different kinds of digital signal sources by supplying a master clock to each digital reproducing device and using a sample data word signal as an input signal to a time division multiplex means. CONSTITUTION:The master clock fM is supplied respectively to the digital signal sources 21-24 from a base timing section 1 of a time division multiplex section to apply the frequency synchronization among channels of the time division multiplex section and the digital signal sources 21-24. A voice sample word and stereo switching signals DS-DS4 subject to frequency synchronization and PCM are outputted from the digital signal sources 21-24. The voice sample word and stereo switching signals DS1-DS4 to be outputted are supplied to BS format low-order encoder sections 31-34. Thus, time division multiplex is executed even in the different kinds of digital signals when the sampling frequency and the quantized bit number are the same.
Patent JP-H01150237-A (JP)
Title: Lens driving device
Inventor: HASHIMOTO AKIRA
IPC: G11B7/09
Filed: 1987-12-07
Abstract: PURPOSE:To miniaturize a device and to reduce the cost of the device by optionally using a miniaturized expensive permanent magnet and a large and inexpensive permanent magnet in accordance with spaces to be occupied in the device to form a lens driving part. CONSTITUTION:When current is allowed to flow into a focus control coil 5, a movable holder 2 is moved in an A direction and the focus of an objective lens 1 is controlled. When current is allowed to flow into track control coils 6a-6d, the holder 2 is moved in a B direction and the track position of the lens 1 is controlled. A ferrite magnet having a small maximum magnetic energy product and a large volume is used for the permanent magnet 7a and a rare earth cobalt magnet having a large magnetic energy product and a small volume is used for the magnet 7b. Respective parts are arranged so that the driving force of the magnets and the coils act on the lens 1 arranged on the centroid of a movable part. Since the expensive and inexpensive magnets are optionally used in accordance with the spaces to be occupied in the device, the device can be miniaturized and the cost of the device can be reduced.
Patent JP-H03170556-A (JP)
Title: Photopolymer composition
Inventor: TOKO AKIRA
IPC: C08K5/1545
Filed: 1989-11-30
Abstract: PURPOSE:To obtain a highly sensitive and highly heat-resistant photosensitive polyimide resin composition having good adhesion and low modulus by mixing a siliconediamine/polyamic acid copolymer with an acrylamide, a biscoumarin compound and an oxazolone compound as essential components. CONSTITUTION:A photopolymer composition is formed by mixing a polyamic acid (A) copolymerized with 1-50wt.% silicone-diamine of formula I (wherein (n) is 1-50) with a photosensitizer (B) comprising an acrylamide of formula II (wherein R1 is H, CH3 or C2H5; and R2 and R3 are each H, CH3, C2H5, CH2OH or C6H5), a sensitizer (C) comprising a 3-carbonyl-substituted biscoumarin compound of formula III (wherein R4 and R5 are each H, alkoxy or dialkylamino) and an initiator (D) comprising an oxazolone compound of formula IV (wherein R6 is substituted phenyl or substituted naphthyl). The amounts of the components are such that 20-200 pts.wt. component B, 1-10 pts.wt. component C and 1-20 pts.wt. component D are used per 100 pts.wt. component A.
Patent JP-H07159075-A (JP)
Title: Thermal louver
Inventor: SHINDO MASAKI
IPC: F28F9/00
Filed: 1993-12-09
Abstract: PURPOSE:To make heat leak smaller by a method wherein displacement temperatures of bimetal coils opposed to adjacent blades respectively are made different so that when the blades are completely closed, there is no gap between the blades. CONSTITUTION:Blades 4 are alternately disposed so that displacement temperatures of bimetal coils opposed to adjacent blades 4 respectively differ from each other. One of the bimetal coils having different displacement temperature is at a temperature, at which the blade is completely closed, and hence the blade 4 is in a completely closed state. On the other hand, temperature of the other bimetal coil has not reached a temperature, at which the blade is completely closed, so that the blade 4 is not completely closed. The adjacant blades 4 do not collide with each other before they are completely closed. And if the temperature of a radiation plate 1 further falls down, those blades which are not completely closed, also are closed completely to eliminate gaps between the blades 4.
Patent JP-H02154908-A (JP)
Title: Burning device
Inventor: ISHIKAWA KATSUHIKO
IPC: F23D3/10
Filed: 1988-12-07
Abstract: PURPOSE:To prevent blow hole flames from forming to adjust to a smaller burning quantity so as to control an excessive flame in the case where the small burning quantity is adjusted to a large burning quantity by providing a flow straightening cylinder having a gap between inner and outer flame cylinders in the neighborhood of the position facing a wick inward of a furnace. CONSTITUTION:A flow straightening cylinder 21 which is inward of a furnace 8 of an inner flame cylinder 6 and has a gap 21a with the inner flame cylinder 6 from upward of the lower end of the inner flame cylinder 6 in the neighborhood of the position facing a wick 1 is provided. With the constitution, passage resistance increases because air (arrow mark a) is supplied from air holes 11 through a narrow gap 21 and air is dispersed in the circumferential direction to be out of burning air fuel ratio. Accordingly, the exposure portion of the wick 1 and an inner fire dish 4 is protected from being heated without the formation of blow hole flames (f) in the air holes 11 in the neighborhood of or the faced portion of the wick 1 of the inner flame cylinder 6 even if the exposure height of the wick 1 is lowered to make a small burning quantity. In addition, an excessive flame because a gasified quantity can be reduced even if the small burning quantity is made a large burning quantity and the exposure of the wick 1 is heightened, and the production of CO, soot and an odor can be prevented.
Patent JP-H07162754-A (JP)
Title: Solid-state image pickup device
Inventor: KUSANO IKU
IPC: H04N5/369
Filed: 1993-12-09
Abstract: PURPOSE:To simplify constitution, to, reduce the load of a driving circuit and to discharge unnecessary electric charges by discharging the unnecessary electric charges to a substrate immediately under a horizontal transfer register part. CONSTITUTION:This device is provided with light receiving parts 32 to be picture elements, vertical transfer register parts 33 corresponding to the columns of the light receiving parts and the horizontal transfer register part 35. Then, the unnecessary electric charges are discharged to the substrate immediately under the horizontal transfer register part 35. For instance, a separation area for electrically separating an area 34 including the light receiving parts 32 and the vertical transfer register parts 33 and the horizontal transfer register part 35 and an overflow barrier provided inside the substrate immediately under the horizontal transfer register part 35 are provided and a substrate voltage HVsub different from the substrate of the area 34 is applied to the substrate immediately under the horizontal transfer register part 35. That is, since the unnecessary electric charges are discharged to the substrate immediately under the horizontal transfer register part 35, high-speed horizontal driving is unnecessitated or shortened and the load of the driving circuit 39 is reduced.
Patent JP-H06140046-A (JP)
Title: Sealed lead-acid battery
Inventor: SHIOMI MASAAKI
IPC: H01M10/10
Filed: 1992-10-23
Abstract: PURPOSE:To improve service life performance significantly. CONSTITUTION:A clad type plate is used as a positive electrode plate, and granule silica is filled and arranged between plates and around a plate group. A necessary and sufficient quantity of sulfuric acid electrolyte for discharge is impregnated in/held with the granule silica, an isolating body and positive and negative electrode plates, and a so-called granule type battery, or the sulfuric acid electrolyte is gelled by silica particulates. Silica powder is contained by 5% to 80% as a constituent of a tube for the clad type positive electrode plate.
Patent JP-H09140588-A (JP)
Title: Liquid supply device
Inventor: FUJII SUKEYUKI
IPC: A47J27/21
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To control the temperature of a liquid to a desired temperature to supply the liquid by providing a first communicating pipe for leading out a liquid in a first liquid vessel and a second communicating pipe disposed in the midway of the first communicating pipe to mix a liquid in a second liquid vessel with the liquid in the first liquid vessel. SOLUTION: A liquid supply device is provided with a first communicating pipe 8a and a second communicating pipe 8b to lead out a liquid in a liquid vessel, which are joined and connected to a lead-out port 7. In order to lead out a liquid in the first liquid vessel 2a and a liquid in a second liquid vessel 2b, the first communicating pipe 8a and the second communicating pipe 8b are provided with a first rotary driving means 6, a second rotary driving means 13, a first pump means 6a and a second pump means 13a.  A liquid feed calculating means determines a liquid feed Va of a liquid by the first pump means 6a and a liquid feed Vb of a liquid by the second pump means 13a according to a differential temperature among the temperature ta of the liquid of the first liquid vessel 2a and the temperature tb of the liquid of the second liquid vessel 2b and a desired preset temperature ts set by a user and feeds the liquids to be mixed and sent to a lead-out port 7.
Patent JP-H09216461-A (JP)
Title: Thermosensitive recording medium
Inventor: FUKUCHI CHUICHI
IPC: B41M5/337
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To greatly the improve the, image stability of a thermosensitive recording medium or particularly the stability of plasticizer by incorporating specific amount of specific aminobenzenesulfonamide derivative as the stabilizer in the thermal coloring layer of the medium, and incorporating specific amount of specific methylol fatty amide therein. SOLUTION: In the thermosensitive recording medium having a thermal coloring layer containing colorless or pale basic dye and organic developer as main component, aminobenzenesulfonamide derivative represented by a formula I is contained at the ratio of 0.01 to 0.9 part to one part of the developer as the stabilizer in a thermal recording coloring layer. Further, at least one type of methylol fatty amide represented by a formula II is contained at the ratio of 0.01 to 2 part to the one part of developer. In the formula I, X is oxygen atom or sulfur atom, R is phenyl group or naphthyl group, Z is 1-6C lower alkyl group, n is integer of 0 to 4, p is integer of 1 to 5, (n+p<=5), and in the formula II, R1 is 11-21C alkyl group.
Patent JP-2001125011-A (JP)
Title: Endoscope device, light source device for endoscope and correction value setter of light source device for endoscope
Inventor: OGASAWARA KOTARO
IPC: G02B23/26
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope device which stably executes automatic light control without depending upon the brightness conditions within the celom which is an object of the endoscope and the kinds of the light source device to be combined. SOLUTION: An exit light quantity diaphragm means of the light source device 8 of the endoscope device 1 performs the control to change the exit light quantity in accordance with the signal obtained by processing the video signal from the electronic endoscope 5 by a signal processor 7. A control means for controlling the exit light quantity subjects the signal after the processing from the signal processor 7 with the characteristic reverse to the characteristics of the diaphragm control signal of the exit light quantity diaphragm means and a diaphragm aperture diameter to correction and subjects the exit light quantity diaphragm means of the light source device 8 to diaphragm control, by which the video signal level and the exit light quantity are controlled while a proportional relation is maintained.
Patent JP-H09122113-A (JP)
Title: Pillow for fixing head
Inventor: YOSHINAGA TETSUO
IPC: A61B6/04
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To reduce the absorption of radiation and to reduce the reflection and diffusion of radiation by forming the main body of a pillow composed of a carbon fiber reinforced resin material and formed in the shape of inverted vessel whose lower surface is opened, and bending the upper surface of the main body of pillow along the back part of the neck and the back part of the head of a patient. SOLUTION: A main body 1 of pillow is formed in the shape of inverted vessel whose lower surface 2 is opened, an upper surface 3 of the main body 1 of pillow is bent along the back part of the neck and the back part of the head of the patient, and a low head support part 4 for supporting the head along the form of the back part of the head of the patient and a high neck support part 5 for supporting the head along the form of the back part of the neck of the patient are provided. Then, the main body 1 of pillow is formed from the carbon fiber reinforced resin material with prescribed thickness. It is preferable that the thickness of the material is less than 3mm and more preferably less than 2mm.  When using the pillow 1, the pillow 1 is put on a fixed plate, the head is put on the pillow 1 while turning the face of the patient upward and covered with a shell from the surface of the face, the periphery of the shell is fixed on the fixed plate, and the head of the patient is fixed so as not to move.
Patent JP-H07170726-A (JP)
Title: Method and device for controlling power voltage
Inventor: WATANABE MAKOTO
IPC: H02M3/00
Filed: 1993-12-10
Abstract: PURPOSE:To provide power voltage control techniques which can facilitate the setting of a voltage value by the use of software and facilitate fractionated operation voltages, in a power unit such as an electronic computer, etc. CONSTITUTION:This is a power voltage controller which controls the voltage of a power unit built in an electronic computer in a multistage way, and this is composed of a pulse width setting circuit 1, which creates a pulse signal at duty rate, a voltage control circuit, which controls the voltage value, according to the duty rate of the pulse signal, a comparator, a power circuit, and a detector. The pulse width setting circuit 1 is composed of a logic circuit 11, which controls the setting of the power voltage value, and NAND gates 12 and 13, and the values of 'HIGH' and 'LOW' are written periodically into the power voltage setting register signals A and B of the logic part 11 by software, and these are set in a multistage way at duty rate of 0 to 100% corresponding to the desired operation power voltage value.
Patent JP-H10153276-A (JP)
Title: Water pipe bridge temporality assembling jig
Inventor: YOSHIDA KATSUNORI
IPC: F16L1/00
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To easily and safely adjust the tilt angle and the rotation angle of a pipe shaft when a rear pipe is connected by being advanced in the axial direction, by determining the attitudes of respective structural pieces in consideration of the relationship between the slight warp of the pipe and the tilt angle of the pipe shaft when water pipe bridge temporarily assembling is performed. SOLUTION: A horizontal base frame 3 is supported on a raveling truck 1 through a lifting device 2, a pipe supporting frame 5 is supported on the horizontal base frame 3 so as to be tilted by taking a horizontal axis perpendicular to the traveling direction of the traveling truck 1, and an adjuster device 6 for adjusting the tilt angle of the pipe supporting frame 5 is inserted between the pipe supporting frame 5 and the horizontal base frame 3.  Supporting rolls 7 for rotatably supporting a pipe so that the pipe may be rotated in the circumferential direction and feed rolls 8 for supporting the pipe so that the pipe may be moved in the axial direction are provided on the pipe supporting frame 5, the feed rolls 8 support the outer surface of the pipe supported by the supporting rolls 7 so as to come to a reference level, and a water pipe bridge temporarily assembling jig is constituted.
Patent JP-H05153455-A (JP)
Title: Still video camera
Inventor: ISOGUCHI SEIICHI
IPC: H04N5/278
Filed: 1991-11-26
Abstract: PURPOSE:To pick up pictures to be compared with each other under the same condition with a simple operation. CONSTITUTION:Image pickup data are recorded simultaneously with picture data at the image pickup of an object, the image pickup data recorded at the image pickup of a compared object to be compared with the object are read by a simple switch operation (S31), tentative exposure is implemented by using the read image pickup data (S33). Whether or not a picture is proper is discriminated based on the picture data obtained by the tentative exposure (S35). When the picture is proper, the main exposure is implemented to record the picture data (S36, 37) and the same data as the read image pickup data are recorded simultaneously (S38). Thus, the picture to be compared with the picture already picked-up is picked up under the same condition.
Patent JP-H10152201-A (JP)
Title: Garbage disposal container
Inventor: FURUYA HIDEO
IPC: B65F1/00
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To accelerate fermentation, decomposition, and the like of garbage so as to become compost or soil satisfactorily by providing a holding body for holding a garbage fermentation accelerator in such a way as to be able to fall by impact or vibration, on the inner surface side, facing a disposal container body, of a cover body in a garbage disposal container. SOLUTION: At the time of using a garbage disposal container 10, a.hole 40 of specified depth is dug in the ground, and a container body 12 is put in this hole 40 so that a net cylinder part 16 is completely hidden, and covered with earth nearly up to its shoulder part. A garbage fermentation accelerator is put in a basket body 22 mounted on the inner surface side of a cover body 20. In this state, garbage is successively thrown in from a throw-in opening 14, but the fermentation accelerator held in the basket body 22 is made fall by impact or vibration at the time of closing and opening the cover body 20. That is, the garbage fermentation accelerator is scattered on the thrown-in garbage, and the fermentation of the garbage is accelerated by the action of the fermentation accelerator to suppress the generation of malodor.  What is called gradation is used as the fermentation accelerator.
Patent JP-H04181436-A (JP)
Title: Debugging system
Inventor: KONDO TATSUO
IPC: G06F11/28
Filed: 1990-11-16
Abstract: PURPOSE:To specify the position of generating error by registering an error search symbol when executing a method at each object and referring to this error search symbol when generating error during execution. CONSTITUTION:In a compiler 2, a code generation part generates a code corresponding to a source program 1 and simultaneously generates a code for registering debug information such as the object ID of the object or the like when executing the method. When such a generated executor form program 3 is executed, the debug information is registered on the storage part of an information processor 4 each time the method is executed, and since a debugger 5 can reproduce the execution process while referring to this registered debug information when bug is generated, the error can be traced. Thus, the error generating position can be specified.
Patent JP-H02155699-A (JP)
Title: Electronic blackboard
Inventor: KATO NAOYA
IPC: B43L1/04
Filed: 1988-12-08
Abstract: PURPOSE:To make it possible to surely prevent toner from scattering due to the wind or the like or sticking to hands or clothes by a construction wherein a heating means for half-fixation of a toner image is provided in the vicinity of a developer which feeds the toner. CONSTITUTION:In opposition to an electrostatic recording medium 1, a recording head 6 constructed of an element 4 of a writing electrode, i.e. a stylus electrode, and an element 5 of a control electrode, an AC deelectrifier 7, a cleaning blade 8, a CCD line sensor 10 equipped with a lens system 9, and a reflector mirror 11, are disposed, and a developer 12 which toner feeds is also provided. In the vicinity of the developer 12, a xenon lamp 21 as a heating means, which extends in the direction of the width with substantially the same dimension with that in the direction of the width of the electrostatic recording medium 1, is provided. This xenon lamp 21 gives by flashing an energy of about 1/3 of the one for complete fixation, i.e. 0.5 to 0.7 joule/cm<2>, to toner 16b of styrene- acryl from the developer 12, so that a toner image can be half-fixed.
Patent JP-H04181024-A (JP)
Title: Synchronizing device of manual transmission for vehicle
Inventor: NAKAO TOSHIYUKI
IPC: F16D23/06
Filed: 1990-11-15
Abstract: PURPOSE:To use common parts and to prevent misassembly of a synchronizer ring in keyways and recesses for assembling shifting keys to a clutch hub by making both distances from a center line of a keyway to both end faces of a recess in the circular direction different. CONSTITUTION:Respective widths of a projected portion 13a of a first gear synchronizer ring 13 from a center line L (a center line of a keyway 11b) in both circular directions are determined so as to be the same width w as those of a second gear synchronizer ring 14, and in addition, so that a circular distance e from the center line L to an end face 11c1 of a recess 11c, shown in the right side of the figure, in the circular direction is shorter than the circular distance f from the center line L to another end face 11c2 of the recess 11c. In this way, a circular relative displacement b is determined so as to be smaller in the case of up-shifting to the first gear than the relative displacement a in the case of down-shifting to the first gear. Thus, it is possible to use common parts for the synchronizer rings 13 and 14 through making them have the same shape.
Patent JP-H08164163-A (JP)
Title: Throw-away diaper
Inventor: OGISO KOJI
IPC: A61F13/49
Filed: 1994-12-14
Abstract: PURPOSE: To provide a diaper capable of rapidly absorbing urine with the absorber of a throw-away diaper, lessening the user's uncomfortability by suppressing the reversion thereof and decreasing the cause for the occurrence of skin sores. CONSTITUTION: An absorber 3 of the throw-away diaper having the absorber 3 between a liquid permeable front surface sheet 1 and a liquid impermeable rear surface sheet 2 is constituted of a first absorber layer 8 to be arranged on the liquid permeable front surface sheet 1 side and a second absorber layer 9 to be arranged on the liquid impermeable front surface sheet 2 side. Different section fibers are compounded at 5 to 60wt.% with at least the first absorber layer 8 and highly water absorbent high-polymer materials are compounded with the inside of the second absorber layer 9.