baber/WOPTO huggingface dataset:
Patent JP-H02154216-A (JP)
Title: Zoom lens
Inventor: TERASAWA CHIAKI
IPC: G02B15/14
Filed: 1988-12-06
Abstract: PURPOSE:To decrease the diameter of a front lens by moving a zoom part so that its movement quantity increases as its position approaches the telephoto side from the wide-angle side and moving at least part of a 4th lens group at the time of focusing. CONSTITUTION:When focusing operation for a body is performed with certain determined focal length by using a focusing operation member, a controller 40 calculates the movement quantities of the lens group 4a and the zoom part consisting of 2nd and 3rd group from the output of an encoder 16 for detecting a zooming position according to the quantity of the focusing operation, and moves respective lens group through the motors 21 and 30. When zooming operation is performed in this focusing state, the controller 40 rotates a rotary cylinder 10 through a zooming operation member, and a cylinder 20 and lens group 4a for maintaining the focusing state are moved at all times even if the focal length varies with the output of the encoder 16. Consequently, the diameter of the front lens which is relatively heavy can be made small and the total weight is reduced.
Patent JP-2001120828-A (JP)
Title: Tension adjuster and game ball lifting and polishing device provided with the same
Inventor: IGARASHI KIYOTOSHI
IPC: A63F7/02
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a simply-structured tension adjuster having respective adjusting functions for major width adjustment in replacement, usual minor adjustment, and meandering adjustment and easily releasing tension in replacement and to provide a game ball lifting and polishing device using this tension adjuster. SOLUTION: A mechanism adjusting tension applied to a lifting belt is constructed of a tension main adjustment part 100 coping with major tension adjustment in replacement and a tension minor adjustment part 200 for adjusting tension finely. The tension main adjustment part 100 is arranged in the upper part of a standing frame 22 while the tension minor adjustment part 200 is arranged in the lower part apart from the tension main adjustment part 100.  In the tension minor adjustment part 200, a meandering adjusting roller 220 moves its one end upward and downward while using the other end as an original point so as to change an inclination, and the meandering adjusting roller and a guide roller 250 pressing the lifting belt from the outside are supported rotationally forward while using one side ends as original points and displaced to a pressure releasing condition when screws stopping the other side ends are removed.
Patent JP-2000136199-A (JP)
Title: Signal peptide usable in schizosaccharomyces pombe, secretion-type expression vector, and production of protein by using the same
Inventor: HIGASHIDA HIDEKI
IPC: C12R1/645
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a new peptide of a signal peptide derived from a fission yeast of Schizosaccharomyces pombe and capable of allowing the yeast to secrete and produce different kinds of proteins in good efficiency by transforming the yeast by using a new secretion type expression vector obtained by using a genetic sequence encoding the signal peptide. SOLUTION: This new peptide is represented by an amino acid sequence of the formula. The peptide is obtained by carrying out a PCR by using cDNA library of Schizosaccharomyces pombe as template, and a primer designed based on the sequence preserved among invertase genes derived from other organisms, and selecting a positive alone from the genomic library of the Schizosaccharomyces pombe by using the product of the PCR as a probe. The signal sequence in the precursor of the invertase gene of the Schizosaccharomyces pombe is determined by selecting a fragment having a specific length from the positive alone determining the base sequence and detecting the presence or absence of the invertase activities.
Patent JP-H04180266-A (JP)
Title: Solid-state image sensor
Inventor: YONEMOTO KAZUYA
IPC: H01L27/148
Filed: 1990-11-15
Abstract: PURPOSE:To suppress an abnormal increase in handled charge amount of a photosensing part upon large amount incidence by forming a hole accumulative layer in common to respective photosensing parts every vertical array and by decreasing resistance enough to hole current generated by photoelectric conversion. CONSTITUTION:A P-type region 12 is formed on an N-type silicon substrate 11, and a photosensing part 1 is constituted of a hole accumulative layer 13 made up of a shallow P type region formed in the surface region of this P-type region 12 and a signal charge accumulative region 14 made up of an N-type region formed under this hole accumulative layer 13. The hole accumulative layer 13 is formed in common to respective photosensitive parts (pixels) 1 every vertical array. A P-type region constituting a channel stop 6 is formed adjacent to the hole accumulative layer 13 and the signal charge accumulative region 14. That is, resistance to hole current generated by photoelectric conversion can be decreased enough by common formation of the hole accumulative layer 13 in common to respective pixels every vertical array without making the respective pixels dependent.
Patent JP-H05146039-A (JP)
Title: Endless belt for cable wiring
Inventor: IIJIMA MITSUO
IPC: H02G11/00
Filed: 1991-11-25
Abstract: PURPOSE:To prevent the number of components and man-hour from being increased, enable manufacturing cost to be reduced, and prevent a cable from jumping out positively. CONSTITUTION:A pivot block main body 2 and an elastic stopper pin 7 which is in one-piece molding are provided at an upper-edge opening 4 of the pivot block main body 2. A cable 5 which is housed within the pivot main body 2 is regulated by the elastic stopper pin 7, thus preventing it from jumping out toward outside. Especially, since a conventional tie band is not needed, the number of components and the man-hour for mounting them are reduced, thus enabling an endless belt 1 for cable wiring to be manufactured inexpensively as a whole.
Patent JP-H02155140-A (JP)
Title: Manufacture of electron gun electrode structure for cathode ray tube
Inventor: NOGUCHI MASASHI
IPC: H01J9/14
Filed: 1988-12-06
Abstract: PURPOSE:To reduce the forming processes and also prevent deterioration of assembling accuracy due to the lack of the strength by assembling a roller coining method and a press plastic working method. CONSTITUTION:In the case of manufacturing an electron gun electrode structure sealed in the neck portion of a cathode ray tube, a recessed portion 6 is formed on a seat-like base material 5 at the interval of a length direction P1 and a width direction P2 through a roller coining method using a roller 7 having a coining bush 8 buried therein and the facing roller 9. Next, a seat-like base material 5 is subjected to softening annealing and thereafter attached on a press die to be fed at the interval of P1 in order and then the recessed portion 6 is formed between the coining punch 10 and the die 11 into an extremely thin portion 2. Thus, the seat-like base material having the exetremely thin portion 2 is punched by a press or the like, to thereby obtain an electrode part. With this arrangement, it is possible to reduce the forming processes and the also prevent the deterioration of the assembling accuracy due to the lack of the strength on the assembling of the electron gun electrode structure.
Patent JP-H04181771-A (JP)
Title: Semiconductor integrated circuit device and its manufacture
Inventor: YOSHIZUMI KEIICHI
IPC: H01L27/11
Filed: 1990-11-16
Abstract: PURPOSE:To enhance respective characteristics of a static random access memory and a bipolar transistor and to reduce a production process by a method wherein an electrode, for emitter extraction use, which is connected to an emitter region for the bipolar transistor is constituted of a third-layer gate interconnection. CONSTITUTION:A gate electrode for a MISFET Qd for drive use at a memory cell in a static random access memory(SRAM) is constituted of a first-layer gate interconnection 10. A gate electrode for a MISFET Qt for transfer use is constituted of a second-layer gate interconnection 13. A gate electrode for a MISFET Qp for load use is constituted of a third-layer gate interconnection 22. A source region 24S, a channel formation region 24C and a drain region 24D for the MISFET Qp for load use are constituted of a fourth-layer gate interconnection 24C. An electrode, for emitter extraction use, which is connected to an emitter region 20 for a bipolar transistor Tr is constituted of the third- layer gate interconnection 22. Thereby, respective characteristics of the SRAM and the bipolar transistor are enhanced, and a production process can be reduced.
Patent JP-H09143673-A (JP)
Title: Vacuum vapor deposition device
Inventor: HIRATA ATSUSHI
IPC: C23C14/24
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum vapor deposition device capable of efficiently recovering an ineffectively vapor deposited material regardless of the width of a substrate. SOLUTION: The molten surface of a material 4 to be evaporated which is housed in a crucible 5 is irradiated with an electron beam, by which the material is heated and evaporated. The material 4 to be evaporated is deposited by evaporation on the band-shaped substrate 1 continuously traveling in a vacuum chamber, by which the film is formed thereon.  At this time, the device is provided with recovering panels 7 which are disposed on the circumference of the moving route of the vapor of the material 4 to be evaporated arriving at the substrate 1 from the crucible 5, actuators 8, 9 which move the recovering panels 7L, 7R disposed on both sides of the substrate 1 among these panels in the transverse direction of the substrate 1 in correspondence to the width of the substrate 1 and a controller which controls these actuators 8, 9 to efficiently recover the ineffectively vapor deposited material not used for forming the vapor deposited film of the substrate 1.
Patent JP-H10158969-A (JP)
Title: Conjugate filament nonwoven fabric and its production
Inventor: KIN KASUMI
IPC: D04H3/007
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a sheath-core type conjugate filament nonwoven fabric extremely excellent in flexibility and touch, and to provide a method for producing the nonwoven fabric from the filaments good in spinnability and openability. SOLUTION: This method for producing the conjugate filament nonwoven fabric comprises melt-spinning a core component comprising polypropylene having a melt flow rate of 10-100g/10min and a sheath component comprising 20-80wt.% of high density polyethylene having a Q value of <=4.5, a melt flow rate of 10-70g/10min and a density of 0.945-0.970g/cm<3> and 80-20wt.% of linear low density polyethylene having a melt flow rate of 10-70g/10min and a density of 0.850-0.940g/cm<3> at a melt-spinning temperature of 220-270 deg.C, simultaneously taking off the spun fibers with a high speed ejector to draw and open the filaments, collecting and accumulating the obtained conjugate filaments having a fineness of 1-10 denier on a moving support to form a web, and subsequently subjection the web to an embossing treatment to thermally adhere the filaments.  The difference between the melt flow rates of both the polyethylene is 0-35g/10min.
Patent JP-H07159821-A (JP)
Title: Optical integrated circuit
Inventor: FUKUI KENJIRO
IPC: G02F3/00
Filed: 1993-12-10
Abstract: PURPOSE:To variously changes the output characteristics of the signal waves from optical circuit elements and to enhance the versatility of a circuit by selectively providing the respective optical circuit elements with polarizing means for imparting a magneto-optical effect to the light signals passing the inside of cores and frequency converting means for imparting a nonlinear optical effect to the light signals passing the inside of the cores. CONSTITUTION:A light shielding layer 3 is formed on the outer peripheral surface of the coil of the optical circuit element 1. Incident slits 5, 5A and leading out slits 6, 6A are formed on this light shielding layer 3. The light signals fA, fB advancing from the incident slits 5, 5A are rotated in the plane of deflection by the magnetic field generated from the coil 7 which is a polarizing means. The optical circuit element 1 provided with the polarizing means in such a manner eventually has functions to rotate the angle of the plane of deflection of the light signals and to impart a phase difference thereto. Various logic circuits by the plural light signals are designed by using these optical circuit elements 1 and the optical circuit elements having the frequency converting means for imparting the nonlinear optical effects in combination.
Patent JP-H09152771-A (JP)
Title: Image forming device and method for controlling the device
Inventor: MIMURA SUEFUMI
IPC: G03G21/00
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of undesired toner scattering by changing the developing capacity of a developing means and the output of a transfer means to prescribed values during the interruption of forming an image. SOLUTION: As for a photoreceptor drum 38 whose toner image is already delivered to a paper, a charge and the toner remaining on the surface of the drum 38 are removed by a cleaning discharging device 48, thereafter, the drum is used for forming the image again. And in a period after the toner image is transferred to the paper until the next image is formed, the rotating speed of the developing roller 44a of the developing device 44 and the bias voltage impressed on a transfer guide plate 59 are reduced lower than respective normal values. Simultaneously, a developing bias voltage impressed on the developing device 44 is increased higher than the normal value. Thus, at the time of not forming an image, that is, in the case the paper does not exist in a transfer area, the amount of toner scattering in accordance with the rotation of the developing roller 44a of the developing device 44 and the amount of the suspended toner in the device due to the bias voltage of the transfer guide plate 59 are reduced, and soiling inside the device, or paper soiling, etc., by the toner attracted to the transfer guide plate 59 are reduced.
Patent JP-S63166378-A (JP)
Title: Video camera with still camera
Inventor: YOSHII SHOJI
IPC: H04N5/225
Filed: 1986-12-27
Abstract: PURPOSE:To obtain a pleasant moving picture together with a still picture by outputting a shutter release command of a still camera section after the set time count of a timer and outputting a recording start command to a video camera section at a proper time before or after including a shutter release command output. CONSTITUTION:A shutter release command of a still camera section 39 is outputted after the count of variable or fixed setting time, and a recording start command is outputted to the video camera section 46 at a proper time before or after the shutter release command output (inclusive) by the provision of a timer 40. Thus, in case of timer photographing, since the information before and/or after the shutter of the still camera section 39 is released (the moment inclusive) is recorded by the video camera section 46, the very pleasant moving picture is obtained together with the still picture.
Patent JP-H10146296-A (JP)
Title: Wheel chair bathing device
Inventor: TONO HIDEYUKI
IPC: A61H33/00
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to take a bath while sitting in a wheel chair by providing a wheel chair floating preventing board at a water proof door opening the entrance of a freely movable bathtub and providing an opening part for feeding and draining water at the lower part of a wall surface within the bathtub. SOLUTION: An entrance for entering and leaving is opened at one side wall surface to provide the water proof door 2a of one-side opening type to form the bathtub 1a and casters 9a and 10a are mounted to the bottom rear side of this bathtub 1a. A wheel chair floating preventing plate 6a is provided at the upper part of the inner surface of the door 2a and wheel chair floating preventing plates 15a and 15a' are provided at the lower sides of the opposed wall surfaces within the bathtub. In addition, an opening part for feeding hot water 16a and an opening part for draining are provided in parallel with a floor surface at the lower part of the wall face of the bathtub and a groove 4a is formed at the part of the wall face and the floor face are in contact with each other.  The parts 16a and 17a are provided to make the positions of the upper edge level of them almost horizontal with the floor surface to quicken dewatering at the time of draining. A water saving type wheel chair B is designated to be capable of entering and leaving closely to both-side wall faces and front/rear wall faces within the bathtub 1a to move within a dwelling house to a position of installing the bathtub while loading a patient to care, to take a bath as it is.
Patent JP-H05238932-A (JP)
Title: Goodpasture's syndrome-treating agent
Inventor: DEBITSUTO JIEE NIKORITSUKU PII
IPC: A61P13/02
Filed: 1992-10-27
Abstract: PURPOSE:To provide a Goodpasture's syndrome-treating agent containing 15- deoxyspagarin as an active ingredient, depressing both glomerular nephritis and pulmonary hemorrhage in the Goodpasture's syndrome and reduced in the adverse actions. CONSTITUTION:A new and highly safe therapeutic agent for the Goodpasture's syndrome contains 15-deoxyspagarin, i.e., 1-amino-19-guanidino-11-hydroxy-4,9,12- triazanonadecane-10,13-dione, as an active ingredient. The therapeutic agent is relatively low toxic and a little in the accumulation of toxicity caused by the continuous administration of this agent. The 15-deoxyspagarin is effective not only for the treatment of chronic nephritis but also for such other autoimmune diseases as causing progressive tissue atrophy due to sclerosis.
Patent JP-H0930808-A (JP)
Title: Highly pure synthetic quartz powder and production of quartz glass molded product
Inventor: SUGURO YOSHIO
IPC: C01B33/148
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain highly pure synthetic quartz powder prevented from the generation of black particles and fine bubbles by using tetramethoxysilane reduced in the content of trimethoxymethylsilane to a specific value or smaller on the production of the synthetic quartz by a sol-gel method. SOLUTION: Synthetic quartz powder is produced by a sol-gel method using tetramethoxysilane containing trimethoxymethylsilane in an amount of <=0.3wt.%. Thus, the objective highly pure synthetic quartz powder prevented from the generation of black particles and fine bubbles is obtained. The further employment of tetramethoxysilane having a boron content of <=50ppb or a phosphorus content of <=10ppb gives highly pure synthetic quartz powder little in the content of the boron or phosphorus. The quartz powder is melt-molded into a quartz glass molded product.
Patent JP-H07138097-A (JP)
Title: Method for growing single crystal of zn-group vi element compound
Inventor: KURISU KENICHI
IPC: H01L21/20
Filed: 1993-11-16
Abstract: PURPOSE:To convert polycrystals of Zn-group VI element compound such as ZnSe into single crystal with high reproducibility. CONSTITUTION:The polycrystals 1 deposited from Zn-group VI element compound vapor are heat-treated, as they are stressed with more than 7kg/cm<2> totaling the inner stress and the outer stress by the clamping device 3 in the vapor atmosphere of the same element in group VI to give single crystal of the Zn-Vl element compound.
Patent JP-H01152928-A (JP)
Title: Controller of power converter
Inventor: HIROSE SHUNICHI
IPC: H02J5/00
Filed: 1987-12-09
Abstract: PURPOSE:To make it possible to correct an unbalance of each interphase by obtaining a voltage amplitude signal by phase in proportion to an output voltage phase signal and deciding the duration of power of each controlled-rectifying device of a power converter by the voltage amplitude signal by phases, and the output voltage phase signal. CONSTITUTION:A voltage amplitude signal generation circuit by phases 140 inputs a correction percentage modulation signal for each phase to adjust an output voltage amplitude for each phase of the percentage modulation signal and an invertor 11 for voltage regulation from a power controller 8. A voltage phase signal generation circuit 120 receives a phase difference angle signal from the power controller 8, and an output voltage phase of each phase of the invertor 11 outputs an output voltage phase signal consisting of a digital signal, wherein the voltage phase difference of each phase of an AC system 50 is a specific phase difference angle, to a firing signal generation circuit 130 every time a system phase signal receives from a synchronizing detection circuit 110. The duration of power of a controlled-rectifying device of the invertor 11 is decided by the output of the firing signal generation circuit 130.
Patent JP-H08140567-A (JP)
Title: Preparation of dried fish for seasoning and processed dried fish
Inventor: WAKABAYASHI HIDEHIKO
IPC: A23B4/044
Filed: 1994-11-22
Abstract: PURPOSE: To mask the undesirable taste such as bitter and astringent taste and metallic taste of dried fish by adding a specific edible component. CONSTITUTION: A reaction product produced by heating a mixture of (A) an α-amino acid having aliphatic structure and containing plural free amino groups (e.g. lysine and ornithine) and (B) a sugar (monosaccharide, disaccharide, trisaccharide, etc.) under the heat-cooking condition of a food is added in an amount of about 0.1-5wt.% during the preparation of dried fish or processed dried fish. The undesirable taste can be modified to more favorable taste without changing the seasoning property of the seasoning components in the (processed) dried fish or losing the balance of the seasoning components.
Patent JP-H03171252-A (JP)
Title: Character processor
Inventor: WATANABE KENICHI
IPC: G06F17/24
Filed: 1989-11-29
Abstract: PURPOSE:To improve the efficiency of editing work by automatically adding editing information added to the head character of a word to be substituted to all the characters of the word to be substituted. CONSTITUTION:When a designation means 4 designates at least more than one character data in a document, an input means 1 inputs at least more than one character data to be substituted and the instruction of substitution is executed, a read means 5 reads editing data added to head character data in designated character data from a storage means 3. An editing data addition means 7 adds having read editing data to respective character data of character data to be substituted. Then, a substitution means 8 substitutes designated character data for character data to which editing data is added and the storage means 3 stores it. Thus, editing data added to the character before substitution can automatically be added to the character after substitution in retrieval substitution and overwriting correction.
Patent JP-H07160498-A (JP)
Title: Microprocessor
Inventor: KAMATA TADASHI
IPC: G06F7/00
Filed: 1993-12-13
Abstract: PURPOSE:To increase the processing speed of bit arithmetic instructions without greatly redesigning hardware. CONSTITUTION:An input bit selector 15 outputs bit data of a specific register specified by a bit arithmetic instruction on the basis of an input from an internal bus. A bit accumulator 17 outputs stored bit data of a storage circuit 30 at 1st timing. A logical operation circuit 16 has a logic circuit corresponding to the bit arithmetic instruction, performs logical operation as to the bit data outputted from the input bit selector 15 and bit accumulator 17 by the logic circuit corresponding to the bit arithmetic instruction selected on the basis of the input from the internal bus, and outputs the result. The bit accumulator 17 stores the logical operation result outputted by a logic computing element 16 at 2nd timing.