baber/WOPTO huggingface dataset:
Patent JP-2000049049-A (JP)
Title: Chip-type solid electrolytic capacitor, manufacture thereof and lead frame used in the capacitor
Inventor: HITOSUGI KENICHI
IPC: H01G9/012
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a chip-type solid electrolytic capacitor with good volume efficiency, while the external size is made smaller. SOLUTION: This chip-type solid electrolytic capacitor 20 comprises a capacitor element 12, wherein an anode oxide film, a solid electrolytic layer and a cathode layer 13 comprising a carbon layer and an silver layer are sequentially formed at a square-pipe sintered pellet where an anode rod 11 is planted at one end part. Here, a cathode terminal bracket 20 is engaged with the cathode layer 13 at the end part of the capacitor element 12 on the anode rod 11 side, while an anode terminal bracket 30 extending in the direction orthogonal with respect to the anode rod 11 is fitted to the anode rod 11.
Patent JP-H0264690-A (JP)
Title: Contrast lowering device for mask between picture elements of image optical system by fine picture element train
Inventor: TEJIMA YASUYUKI
IPC: G03G5/043
Filed: 1988-08-31
Abstract: PURPOSE:To lower the contrast of a mask between fine picture elements without using a defocusing technique by providing a dividing and shifting means for dividing an image of each fine picture element or its whole image into two pieces or above, and also, shifting these divided images within a range of a size of the fine image and projecting them. CONSTITUTION:In a projection optical system 15, a dividing and shifting filter 21, etc., are provided as a dividing and shifting means of an image. The dividing and shifting filter 21 consists of a square non-shifting part 21a consisting of parallel planar glass of the center part, and a shifting part 21b consisting of four pieces of prisms continued to the outside from four sides of the peripheral edge of the non-shifting part 21a, and each shift part 21b divides and shifts the images of each liquid crystal 11 of a liquid crystal panel 10 and a black mask 12. Also, the shift quantity of the image by the shift part 21b is set within a range of a size of each liquid crystal 11 at the maximum. In such a manner, the contrast of a non-light emitting part 12 existing between the fine picture elements 11 can be lowered without using the defocus of an image.
Patent JP-H0880214-A (JP)
Title: Portable bag
Inventor: HIROOKA YASUSHI
IPC: A45C3/00
Filed: 1994-09-12
Abstract: PURPOSE: To receive the special order of the same type of original bags to regular bags at once, shorten an appointing period for delivering the bags and produce to defective product and improve the productivity and reduce the cost. CONSTITUTION: A regular print indicator is mounted on the outside of a bag body 3. The front of the regular print indicator is covered with a transparent or translucent front cover 10. The gap between the regular print indicator and the front cover 10 is served as a pocket 11 for putting an original print indicating sheet into. The opening 11a for taking in and out of the pocket 11 is formed on the end 10a of the front cover 10. When the original bag is specially ordered, the original print indicating sheet 16 printed as originally designated is put into the bag through the opening 11 for taking in and out of the pocket 11.
Patent JP-2001044718-A (JP)
Title: Connector and antenna connector
Inventor: CHO KIN
IPC: H01Q1/42
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a connector that can efficiently connect a waveguide to a circuit of an antenna board placed in parallel with the antenna board enclosed by an antenna cover and to provide an antenna connector. SOLUTION: The connector 7 is provided with a cylindrical connector casing 13 with a conductive pin 15 supported by a dielectric material 14, one end of the connector casing 13 is inserted to a rear side antenna cover, the other end is inserted to a waveguide 10, one end of the conductive pin 15 provided in the connector casing is connected to an antenna element 2a provided in an antenna board 2 and the other end of the conductive pin 15 is exposed to the inside of the waveguide 10.
Patent JP-H0838186-A (JP)
Title: Production of met-insulin-like growth factor i
Inventor: UEDA IKUO
IPC: C12P21/02
Filed: 1995-08-25
Abstract: PURPOSE:To efficiently obtain the subject factor having cell proliferation promotive activity by culturing the Escherichia coli transformed with a manifestation vector containing a promotor gene, protease inhibitor gene and Met-insulin-like growth factor I gene. CONSTITUTION:Escherichia coli is transformed using a manifestation vector containing, in the following order, (A) a promoter gene, (B) 1st cistron containing a gene capable of inhibiting the decomposition of Met-insulin-like growth factor I (IGF-I) and coding another peptide about 500-50000 in molecular weight and (C) 2nd cistron containing the Met-IGF-I gene, and having SD sequences on the upstream regions of the respective cistrons, a polycistron-natured manifestation vector for the purpose of producing IGF-I in Escherichia coli; and the resultant transformant is cultured under conditions suitable for gene manifestation followed by conducting a cytolysis, and the product is separated from the resultant lysate, thus efficiently obtaining the objective Met-IGF-I having cell proliferation promotive activity.
Patent JP-H1159132-A (JP)
Title: Pneumatic tire for aircraft
Inventor: TOKO HIROYUKI
IPC: B60C11/00
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To prevent generation of partial abrasion by setting the distance between the tire axial inner edges of a pair of right and left shoulder ribs into the specified range of the tread width of the tire, and by setting each groove width of each circumferential groove into the specified range of the tire tread width when regular load is statically applied after regular internal pressure is filled. SOLUTION: When regular internal pressure is filled and regular load is statically applied, the distance B between the tire axial inner edges of a pair of right and left shoulder ribs 2 just under load is set into the range of 55 to 95% of the tread width A of a tire. Moreover, when regular internal pressure is filled and regular load is statically applied, the groove width C of each circumferential groove 1 just under load is set in the range of 7.5 to 20% of the tread width A of the tire. Therefore, shearing force to be generated between the tread parts of the shoulder ribs 2 and the road surface is decreased, as a result, the abrasion amount of the shoulder ribs 2 is decreased, and generation of partial abrasion is restrained.
Patent JP-S60111692-A (JP)
Inventor: KAJIWARA HIROSHI
IPC: D06F39/10
Filed: 1983-11-21
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-H04100164-A (JP)
Title: Cache memory update control system
Inventor: AMANO TAKAHIRO
IPC: G06F12/08
Filed: 1990-08-18
Abstract: PURPOSE:To accelerate the operation of the whole system by writing the contents of a cache memory which are updated by write operation in a main memory through a dedicated by-pass bus for replacement. CONSTITUTION:In write mode, a cache tag memory 1-1 is retrieved and when a hit is made, data are written only in a cache memory 1-2 and a write bit 1-4 is set ON. When neither the cache memory 1-2 nor main memory 3 is used, data in a block whose write bit is ON in a cache tag memory 1-4 are read out of the cache memory 1-2 and written in the main memory 3 (for replacement) through the by-pass bus 5 while the write bit 1-4 is set OFF. Consequently, the contents of the cache memory which are updated by the write operation are written in the main memory 3 through the dedicated by-pass bus 5 to replace its contents, and consequently the frequency of access to the main memory is decreased to accelerate the operation.
Patent JP-H0665492-A (JP)
Title: Resin composition for block handle of toothbrush
Inventor: HASHIMOTO YOSHIHIDE
IPC: C08K5/10
Filed: 1992-08-17
Abstract: PURPOSE:To obtain the subject composition having excellent designing flexibility, chemical resistance, fatigue characteristics, fluidity, mold-releasability, notch sensitivity and mechanical properties such as rigidity by compounding particular components such as a specific aromatic polycarbonate resin and a specific polyester resin. CONSTITUTION:This resin composition having an elastic modulus of 20,000-27,000 kgf/cm<2> can be produced by compounding (A) 50-90wt.% of an aromatic polycarbonate resin having a viscosity-average molecular weight of 20,000-30,000 with (B) 50-10wt.% of a polyethylene terephthalate resin having an intrinsic viscosity of 0.6-1 and/or a polybutylene terephthalate resin having an intrinsic viscosity of 0.6-1.2 and compounding 100 pts. wt. of the obtained resin composition with (C) 1-15 pts.wt. of a thermoplastic polyester elastomer having a Shore hardness of 45-75, (D) 0.001-1 pt. wt. of a diphosphite compound of formula (R1 and R2 are H, alkyl, etc.) and (E) 0.001-2 pts. wt. of an ester of a 12-30C aliphatic saturated monobasic carboxylic acid and a <=30C saturated aliphatic alcohol.
Patent JP-S6461713-A (JP)
Title: Optical connector
Inventor: MORIMOTO YOSHITAKA
IPC: G02B6/38
Filed: 1987-09-02
Abstract: PURPOSE:To maintain the stable state of a detaining part by providing projecting parts respectively to the housings of a plug and adapter and fixing the plug against external force. CONSTITUTION:A ferrule assembly part 11 of the plug 5 is inserted into an arraying sleeve 17 of the adapter 6. A detaining pawl 15 of an elastic lever goes over the projecting part 8 and is housed in a tapered part 9. The pawl 15 is bent to an acute angle and engages surely with the projecting part 8. Face parts 7a, 7b of the housing 7 of the plug 5 are nearly in contact with the projecting parts 14a, 14b provided in the aperture of the housing 12 of the adapter 6. The housing 7 of the plug 5 is enclosed vertically by the projecting parts 14a, 14b and horizontally by the inside wall of the housing 12 if the connector is constituted in such a manner. The plug 5 is fixed against the external force and the stable connection state is maintained by the pawl 15 and the tapered part 9.
Patent JP-H0860332-A (JP)
Title: Thermal spraying method and thermal spraying gun
Inventor: KON TOSHIHARU
IPC: C23C4/12
Filed: 1994-08-19
Abstract: PURPOSE: To shorten the execution time for thermal spraying including a blasting treatment and to reduce man-power by coupling a blasting nozzle and a nozzle of a thermal spraying gun, moving both nozzles together and simultaneously executing injecting of grinding material particles and thermal spraying. CONSTITUTION: The blasting nozzle 3 is mounted and coupled at and to a body 2 of the thermal spraying gun 1. While both are moved together, the grinding material particles are jetted form the blasting nozzle 3 toward a blank 7 and thermal spraying jet flow T is thermally sprayed from the nozzle 4 of the thermal spraying gun 1. The blank surface of a restless state right after cleaning and surface roughening by jetting the grinding material particles 3 described above is subjected to thermal spraying, by which the thermally sprayed layer having good quality is efficiently formed.
Patent JP-H0624655-A (JP)
Title: Method for eliminating filament wound around waste roller in filament winding device
Inventor: OKADA SADAJI
IPC: B65H54/86
Filed: 1992-07-08
Abstract: PURPOSE:To provide a method for eliminating a filament wound around a waste roller in a filament winding device, which can eliminate a filament wound around a waste roller without cutting a running filament, mixing it, and necessitating any laborious work to operators. CONSTITUTION:When a winding tube T around which a fixed amount of filament is wound is detached from winding creadles 33L, 33R and doffed, the filament is removed from a main waste roller 23 by winding the end of the filament wound around the main waste roller 23 around a sub waste device 69 provided in the other place, after that the running filament is once wound around the main waste roller 23 provided near the winding cradles 33L, 33R and doffed.
Patent JP-H0951557-A (JP)
Title: Device and method for tone detection
Inventor: SHINOHARA TAKASHI
IPC: H04Q1/45
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To provide the device and method for tone detection which never misdetect a speech as a tone signal whatever quality the speech has. SOLUTION: This device has a speech pitch extracting means 3 which extracts a speech pitch component from a tone-band signal, a 3rd amplitude leveling means 4 which finds the mean amplitude level of the extracted speech pitch signal, a judging means 5 which judges whether or not the leveled speech pitch level is larger than a threshold value, and a judging means 5 which judges a tone signal from the output of the pitch judging means and the output of a tone/out-band tone comparing and judging means 8.  Here, the speech pitch component is extracted from the separated tone signal and its mean amplitude level is found; and the obtained speech pitch level is compared with the threshold value and when the difference between the tone signal level and out-band signal level exceeds a prescribed value, the tone signal is judged on condition that the comparison results shows that the speech pitch level is less than the threshold value.
Patent JP-H1060389-A (JP)
Title: Pressure-sensitive adhesive tape for sealing bag
Inventor: EGUCHI AKIO
IPC: C09J7/02
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain a pressure-sensitive adhesive tape which can easily perform bag sealing to give a sealed bag which can be introduced into water without removing the sealing drawstring or tape therefrom by assembling a pressure- sensitive layer, a specified film layer and a pressure-sensitive adhesive layer. SOLUTION: Most of water-soluble or -dispersible pressuresensitive adhesives are copolymers comprising an acrylic ester and a carboxylic or hydroxy monomer and are polyacrylic ester pressuresensitive adhesive components which are made water-soluble or waterdispersible by the introduction of hydrophilic groups (e.g. carboxyl (carboxylate) groups or hydroxyl groups) thereinto. They are used for layer A and layer B. Layer B being a water-soluble or -dispersible film is one soluble or dispersible in any of cold water, warm water or hot water and is prepared by molding PVA into a film. For example, a support being a water-soluble film 1, a pressure-sensitive adhesive 2 is applied to the entire surface of each side, and a release paper 3 is stuck to each surface as a protective (coated layer) to obtain a pressure-sensitive adhesive tape for bag sealing.
Patent JP-S61101386-A (JP)
Inventor: KITANO MASAHISA
IPC: B66B31/00
Filed: 1984-10-19
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-S60114474-A (JP)
Inventor: ANDOU HIROYUKI
IPC: E21B1/14
Filed: 1983-11-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6464596-A (JP)
Title: Driving method for induction motor
Inventor: YOSHIDA TOSHITAKA
IPC: H02P27/06
Filed: 1987-08-31
Abstract: PURPOSE:To expand the constant-output range of an apparatus by using an inverter with the same capacity through changing the connection mode of stator windings from one to another. CONSTITUTION:The connection of windings of a motor 1 is changed by switching of contactors 3, 4 from each other. That is, when said contactors 3 and 4 are turned ON and OFF respectively, said motor 1 is Y-connected and  -connected, when the contactors 3 and 4 are set to OFF and ON respectively. When Y-connection is carried out in case of the number of revolutions (n1), voltage can be increased 3<1/2> times and current becomes 1/3<1/2> times as compared with those at the time of Y-connection, if the magnetic flux density of the motor is kept constant. Therefore, it is possible to realize changing the capacity of a motor without changing the capacity of an inverter. On the other hand, when the number of revolutions is (n2) or more, it is possible to  -connect the motor and to specify its constant output. That is, the constant output range of said motor can be expanded 3<1/2> times.
Patent JP-H0197289-A (JP)
Title: Deinking agent for old paper
Inventor: GEORUGU YANZEN
IPC: C09K23/02
Filed: 1988-09-02
Abstract: PURPOSE: To obtain a deinking agent having good dispersibility in pulp, giving paper fibers having high whiteness, and minimizing the loss of the fibers by specifying the HLB value of a nonionic surfactant and adding a fatty acid polyhydric alcohol monoester. CONSTITUTION: This deinking used for deinking waste paper comprises an aqueous dispersion containing (A) a saturated fatty acid, (B) an anionic surfactant and (C) a fatty acid polyhydric alcohol mono-and/or di-ester having an HLB value of about 3-7 as a nonionic surfactant. Therein, the aqueous dispersion preferably further contains as an ester (D) a saturated carboxylic acid glycerol mono(di)ester wherein the content of the glycerol monoester is about 45-60%.
Patent JP-H0552713-A (JP)
Title: Dust attaching apparatus
Inventor: OUCHI HIROBUMI
IPC: G01M99/00
Filed: 1991-08-29
Abstract: PURPOSE:To make it possible to attach dust to a body under test under the state close to actual use by placing the device under test into a low-pressure tightly-sealed container, and making the air containing the dust in an environment for investigation, flow into the container. CONSTITUTION:A body under test 4 is contained in a tightly closed container 1, and the container is sealed. A vacuum pump 10 is operated. Then, an air release valve 8 is opened, and the inside of the container 1 is evacuated to the specified atmospheric pressure. Thereafter, the air release valve 8 is closed, and the flow of the air in the container 1 is stopped. Then, a dust material container 3 containing a dust sample is made to approach an air nozzle 6. An air intake valve 5 is opened, and the pressure in the container 1 is returned to the atmospheric pressure. The sample 2 is injected into the container together with the sample 2. As a result, the dust is uniformly dispersed in the air even if the amount of the sample is very small. The dust is deposited to the bottom part of the inside of the container 1 approximately uniformly. When the inside of the container 1 becomes the atmospheric pressure, the valve 5 is closed. The container is left alone for about 5 minutes, and the dust is attached. After the air in the container 1 is sufficiently stabilized, the body under test 4 is taken out. Thus, the dust can be attached to the body under test with excellent reproducibility.
Patent JP-H1166695-A (JP)
Title: Disk drive device, survo controller and controller
Inventor: SAKAI TATSUYA
IPC: G11B21/10
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To reduce a processing load of an MPU without increasing costs so much and to easily realize an advanced servo control. SOLUTION: Reproduced levels A, B, C and D of respective burst patterns from a channel 5 is subject to an AD conversion by ADC(A/D converter) 16 and are set to an ADC REG(ADC register) 17. A parameter such as a position error of a head 2 is obtained, independent on an MPU 12, by an SA 23 in accordance with the reproduced levels of the respective burst patterns held in the ADC REG 17 and instructions from the MPU 12, etc., held in an SRAM 24, survo data (DACOUT) for driving a VCM(voice.coil.motor) are computed in accordance therewith and are supplied to a DAC of a VCM driving part 6 via an SIO 22.
Patent JP-H0888989-A (JP)
Title: Speed controller for motor
Inventor: SHUDO TAKEO
IPC: H02P3/00
Filed: 1994-09-13
Abstract: PURPOSE: To stop a motor in the shortest time at the time of speed reduction and stopping by operating the maximum speed reduction rate by using the maximum speed reduction torque of the motor, converting the maximum speed reduction rate into the changing part rate of a preset speed reference, and inputting the changing rate as the speed changing when the motor is stopped into the other part of a rate means. CONSTITUTION: The speeds of motors 4a-4c are detected with speed detectors 5a-5c. Load torques are detected with load torque detectors 6a-6c. The maximum speed reduction torques are operated with maximum speed-reduction torque operators 7a-7c based on the detected speeds and load torques of the motors 4a-4c, and the detected speeds of the motors 4a-4c are reduced. Then, the maximum speed reduction torques are used, and the maximum speed-reduction rates are operated with maximum speed-reduction-rate operators 8a-8c. The maximum speed reduction rate is converted into the changing rate of the preset speed reference. The minimum value of the obtained values is selected with a speed- reduction-rate selecting device 9. The value is added to the other part of a rate device 1 as the speed changing rate RATmax when the motors 4a-4c are stopped.
Patent JP-H10167004-A (JP)
Title: Pretensioner device for vehicle safety constraint retracter
Inventor: STEPHEN JOHN MARSHALL
IPC: B60R22/46
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a comparatively simple and safe safety mechanism by temporarily absorbing some of force generated in a gas generator by explosion of a pretensioner at the time when an elastic seal provided on a piston senses a collisional state. SOLUTION: A sensor lever 34 and a revolving bar 33 hold a gas generator at a proper position in a main body of a member 30. An ignition pin plate 39 is crimped on a top part of a recessed part 66 of the member 30. A sensor spring 35 is pushed into an opening 71 of the member 30 at the time of assembly and held at a proper position by a sensor spring cap 36. A cable 28 is sealed in the member 30 by a seal member 31, and the seal member 31 is held properly in the member 30 when a pressure pipe 64 is screwed in the member 30. An end part of the cable 28 enters a piston through a piston seal 29 and crimped there. A gap capable of flowing gas to the pressure pipe 64 from the gas generator is provided on the seal member 31.
Patent JP-H0382153-A (JP)
Title: Manufacture of semiconductor device
Inventor: KURODA HIDEAKI
IPC: H01L21/3205
Filed: 1989-08-25
Abstract: PURPOSE:To prevent the polycrystalline silicon film of a polycide film from decreasing in contact property due to the segregation of impurity even if the polycrystalline silicon is subjected to a thermal treatment of high temperature by a method wherein the polycrystalline silicon film is connected to an N-type diffusion region but not to a P-type diffusion region, and the polycide film is connected to the P-type diffusion region. CONSTITUTION:A polycrystalline silicon film 9 is formed through a CVD method, and then N-type impurity such as phosphorus or arsenic is implanted into the polycrystalline silicon film 9, whereby the polycrystalline silicon film 9 is made conductive. Then, a high melting point metal silicide film such as a tungsten silicide film 11 is formed. The silicide film 11 is connected to a P<+>-type diffusion region 5 through a contact hole 8. Then, a polycide film 12 composed of the silicide film 11 and the polycrystalline silicon film 9 is selectively etched to form a polycide wiring film 12. The polycide wiring film 12 is connected to a P<+>-type diffusion region 4 through the lower polycrystalline silicon film 9 and connected to a P<+>-type diffusion region 5 through the upper silicide film 11.