baber/WOPTO huggingface dataset:
Patent JP-H11182050-A (JP)
Title: Sheet connecting and fixing device and its use
Inventor: SATO TAKESHI
IPC: E04G21/32
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a sheet connecting and fixing device that can be mounted and removed easily in the work of connecting sheets provided around a construction site and connecting them to supports. SOLUTION: An engaging neck 3 is formed at one end of a flexible band 2, and an insertion hole 4 into which the band 2 can be inserted is provided at the other end, and a rope insertion hole 5 is provided at the extreme end of the insertion hole 4. In such a case, the sheet connecting and fixing device 1 can be attached to a sheet 11 by inserting the engaging neck 3 into an eyelet 12 at the edge of the sheet, and the sheet connecting and fixing devices 1 attached to other sheets are attached to supports by inserting a rope 13 into each of the rope insertion holes 5, thereby allowing the connection of the device to sheets and the fixation of the device to supports to be executed at a time.
Patent JP-H10181696-A (JP)
Title: Space craft device module which can be installed outside
Inventor: BARRETT ALFRED
IPC: B64G1/64
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a space craft electron device panel of a module type which can be installed outside onto a core structural body of a space craft. SOLUTION: An electron device module 40 of a space craft is structurally and thermally separate from a core structural body of a space craft on which it is installed. The module 40 is in the form of a heat radiation panel 42 on which electron parts are directly installed. This panel 42 can be installed on the core structural body by use of statically determined installation to make the module 40 structurally and thermally separate from the core structural body. Combination of installation brackets 56, 58 and a support pole 54 fixes the module 40 from parallel advance motion in all the three axes, and thermally induced force is not transmitted to the core structural body, but thermal expansion and contraction in the plane of the panel 42 are allowed.  In addition, a radiation shield fixed on the electron part further strengthens the panel 42, and it also acts to improve heat conductivity to the panel 42, thereby heat can be radiated from both surfaces of the panel 42. For further improving heat dispersion performance in the panel 42, heat pipes may be installed on the panel 42.
Patent JP-2000179421-A (JP)
Title: Differential pressure regulating valve opening control device for fuel tank
Inventor: KIYOMIYA SHINSUKE
IPC: F02M37/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To prevent the opening of a differential pressure regulating valve when fuel inside an inlet valve is moved during running of a car. SOLUTION: A fuel tank main body 10 is connected to a canistor 20 by means of a breather line 22 for preventing discharge of vapor to the atmosphere at the time of oil supply. The breather line 22 is connected to a main pressure chamber 18A of a pressure difference valve 18, while a back pressure chamber 18B is connected to an inlet pipe 12 by means of a pressure control line 24. Valve opening pressure P1 of a negative pressure valve arranged on a fuel cap 14 is set lower than valve opening pressure P2 of a diaphragm of the pressure difference valve 18, that is, P1<P2. When fuel 62A in the inlet pipe 12 is moved in a direction of an arrow A, the valve of the fuel cap 14 is opened prior to the opening of the diaphragm of the pressure difference valve 18.
Patent JP-H09183317-A (JP)
Title: Indicator position plate installing structure for change lever in automobile
Inventor: KUBOSAKI TAKAHIRO
IPC: B60K20/02
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To install an indicator position plate in a single operation. SOLUTION: A leg part 12a in an indicator 12 is installed on a base plate on which a boss part in a change lever is supported freely rotationally forward and backward, an indication window 12c is bored in the indicator 12, and between the back face of the window and the upper face of a lamp box 12r integrally molded in the indicator 12, a plate insertion groove 12q, into which a position plate 28 can be inserted in the longitudinal direction, is formed. On the other hand, in the longitudinal end part of the back face of the indicator 12, a guide rib 12r, which guides the position plate 28 so as to introduce it into the plate insertion groove 12q, is integrally molded, while a slit 12t is formed in the side part of the indicator 12.
Patent JP-H09182676-A (JP)
Title: Rice warmer
Inventor: KOUWAKA TOSHIAKI
IPC: A47J39/02
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To warm rice for a long time at an appropriately temperature without drying the stored rice and warm a lot of rice in a narrow space. SOLUTION: A rice warmer comprises a storage frame 11 which stores a rice warmer vessel 50 in such a state as being taken in/out freely, and a warmer housing which stores the storage frame 11 in a space surrounded with a side frame 10c and a rear frame 10a in such a state as entered/retreated freely and has a heating means 16 for warming in the bottom of the space, a clearance for hot air ventilation is formed between the rice warmer vessel 50 and the storage frame 11, the heating means 16 is so arranged as deviated to the in/ outlet side of the storage frame 11, and a partition board 34 having vent holes 33, 35 for hot air ventilation is fitted in the bottom of the storage frame 11.
Patent JP-H10190267-A (JP)
Title: Structure of casing of electronic device
Inventor: KAKIZAKI HITOSHI
IPC: H05K7/20
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To realize a structure of a casing of an electronic device which can efficiently perform thermal conduction from the inside of the casing to the casing. SOLUTION: In an electronic device casing having no vent hole for radiating heat in the device, the casing 10 is partitioned by a wiring board 13 into upper and lower spaces 14 and 15 and there is provided a fan 17 for circulating the air in the casing. The fan 17 is constructed to form convection so that the air is blown from the bottom toward the ceiling of the casing and is flowed in the upper and lower spaces 14 and 15. Further, besides the fan installing part, at least one gap for ventilation is provided between the casing and the wiring board in the casing, thereby obtaining the ventilation for the whole casing. Thus, the efficiency of the heat conductivity from the internal of the casing to the casing is improved.
Patent JP-H11179728-A (JP)
Title: Method for removing adherent on molded article
Inventor: INOUE TOSHIAKI
IPC: B02C18/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing an adherent on a molding which can realize effective use of resources, reuse to high-class applications and cost down of regeneration processing. SOLUTION: In a method for removing an adherent (a label 2) bonded on a molding from the molded article consisting of a thermoplastic compsn., after the adherent is released by grinding the molded article on which the adherent is bonded into at most approximately the same dimension as the mean thickness of this molding by means of a shear grinding machine (a cutter mill 3), this ground mixture 4 is separated by wind by means of a winnow 5. The plastic compsn. is a rigid plastic compsn. and the molded article is a housing.
Patent JP-H06187175-A (JP)
Title: Exclusion control method for multi-task computing system
Inventor: SAWADA TSUTOMU
IPC: G06F9/46
Filed: 1992-12-18
Abstract: PURPOSE:To execute a processing according to a priority order by a task even in the exclusion control method of a multi-task system in which the execution of the processing of the task is operated in the priority order by exclusively using a resource by operating the addition and subtraction of a counter value by a semaphore, and performing a lock operation and an un-lock operation. CONSTITUTION:When a task Tm 7 whose priority order is higher than a task Tn 8 occupying a semaphore 6 executes a P operation, the priority order is increased to the priority order which is the same as the task Tm 7. Then, when the task occupying the semaphore 6 executes a V operation, the priority order of the task is returned to the original order. Thus, the processing of the task Tn 8 occupying the semaphore can be prevented from being taken away by the task whose priority order is lower than the Tm 7 which is not related with the semaphore 6 and higher than the Tn 8, and the waiting task can start traveling according to the priority order.
Patent JP-H06185562-A (JP)
Title: Hydraulic buffer
Inventor: TAMARU MASAYUKI
IPC: B60G17/015
Filed: 1992-12-18
Abstract: PURPOSE:To set valve characteristics in a region where a piston speed is low and a region where it is high independently from each other. CONSTITUTION:A piston 3 is fitted in a cylinder 2. A first communication passage 6 on the expansion side is arranged on the inner peripheral side of the piston 3 and a second communication passage 7 on the expansion side is arranged on the outer peripheral side thereof. A small disc valve 10 having a notch 10a is located in the first communication passage 6 on the expansion side and a large disc valve 14 is located in the second communication passage on the expansion side. A damping force during an expansion stroke is caused to form orifice characteristics by means of the notch 10a in an area where a piston speed is low. When the piston speed is increased, the small disc valve 10 is opened to form valve characteristics. When the piston speed is further increased, the large disc valve 14 is opened, a passage area is increased by means of first and second communication passages 6 and 7 on the expansion side to maintain valve characteristics. Since the small and large disc valves 10 and 14 are arranged independently from each other by means of a retainer 11, the damping force characteristics of the first and second communication passages 6 and 7 on the expansion side can be set independently form each other.
Patent JP-H11174744-A (JP)
Title: Image forming device
Inventor: TAKIZAWA TATSUJI
IPC: G03G15/00
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which hardly causes jam of a sheet material, is capable of high-speed both-side copying and both-side printing and, further, is compactly applicable even to a large-size sheet material. SOLUTION: The device has a first image forming part 20 and a second image forming part 30 with one arranged above the other. The sheet material whose one side has been subjected to first image formation by the first image forming part 20 is led to the second image forming part 30 by being turned inside out along a U-turn part 40, and second image formation is carried out on the other side of the sheet material.
Patent JP-2000181144-A (JP)
Title: Color composition for image recording and image recording agent
Inventor: NAKANO MASAYUKI
IPC: C09D11/322
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a compsn. for image recording and to provide an image recording agent showing a proper magenta hue and having fastness, sharpness, transparency and negative electrification property. SOLUTION: In the image recording color compsn. containing pigments and a resin, a dimethyl quinacridone pigment and at least one negative charge or weak positive charge red pigment are used. The image recording agent uses the aforementioned compsn. The 2,9-dimethyl quinacridone used as the pigment component, and the negative charge or weak positive charge red color pigment, namely, a mixture pigment or a solid soln. pigment of 2,9-dimethyl quinacridone pigment and one or more kinds of negative charge or weak positive charge red pigments is extremely excellent as a magenta color pigment of the color compsn. for a full-color image recording.  Therefore, the compsn. has excellent fastness such as light resistance, heat resistance, solvent resistance, chemical resistance and water resistance, and has high coloring power, sharpness, saturation, transparency and negative electrification property.
Patent JP-2001171202-A (JP)
Title: Printer
Inventor: ENDO TAKESHI
IPC: B41J29/13
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a printer having a plurality of installation states in which connection of an external cable is facilitated for any installation face. SOLUTION: Housing 11 of a printer has a substantially triangular cross-section and three sides of the triangle serve as installation faces 11a, 11b, 11c. A roll sheet 20 is contained in a containing section 30 located substantially in the center of gravity and the opening 12 for discharging the roll sheet 20 is located at any one of three apexes C, D, E. A print mechanism unit 31, a control unit 32 and a power supply unit 33 are disposed separately at three apexes C, D, E.
Patent JP-H10251224-A (JP)
Title: New thiocarbamic acid derivative
Inventor: TOKUNAGA TAKUMI
IPC: A61K31/215
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful as an agent for alleviating hypercholesterolemia or an agent for hyperlipemia. SOLUTION: This compound is shown by formula I [R is trifluoromethyl, phenyl, etc.; R1 is H or a lower alkyl; (1) is 0 or 1; X and Z are each carbonyl, etc.; (m) is 0 or 1; (n) is 1 or 2; Y is O, S, etc.; Q is ethylene, trimethylene, etc.; R2 is H or a lower alkyl; A is a group of formula II (R3 and R4 are each H, a halogen, etc.)] such as N-(3-thienyl)-N-methyl-3-(3-aminophenoxy) propylamine. The compound is obtained by reacting a halogenated thioformate of formula III (V is a halogen) with an amine of formula IV in an equimolar amounts or in a little excessive amount of either of the compounds in the presence or absence of a base (sodium hydroxide) in a solventless state or in a solvent (methanol) at -80 to 100 deg.C for several minutes to 24 hours.
Patent JP-2001174085-A (JP)
Title: Electronic equipment
Inventor: YOSHITAKE TSUTOMU
IPC: F25B9/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To stabilize the operation of electronic equipment for a long time by preventing unstable operation where the pass band frequency of a band-pass filter is shifted or the like from being generated even when temporary fluctuation in the cooling capability of a refrigerating machine is caused by momentary power failure or the like. SOLUTION: On a cooling stage 9, a package 2 where a band-pass filer 3 is mounted, and a package 5 where an amplifier 6 is mounted, are placed. A substance 8 that is subjected to phase change by the operation temperature of the device is thermally brought into contact with the external wall of the package 2. Also, the substance that is subjected to phase change by the operation temperature of the device can be thermally brought into contact with the package 5 of the amplifier 6 and the cooling stage 9, thus stably maintaining the temperature of the band-pass filter until the phase change of the substance 8 is completed even when the cooling capability of a refrigerating machine is temporarily fluctuated.
Patent JP-H10199040-A (JP)
Title: Optical disk
Inventor: IIMURA JUNICHI
IPC: G11B7/24024
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a clad optical disk excellent in reliability while preventing the occurrence of faults such as exfoliation, moisture absorption in the disk and quality change/deterioration in a substrate, a recording layer or a reflection layer even in a severe use environment such as a large external force and high temp./high moisture. SOLUTION: In this optical disk constituted so that the recording layer 5 or the reflection layer is formed on the majority of the surface of at least one side substrate between two sheets of light transmissive substrates 2A, 2B, and the substrates each other are stuck to each other so that the recording layers 5 or the reflection layers become the inside through an adhesive layer 3, the tensile break adhesive strength of the adhesive layer 3 for the substrate 2 is set in 300N/cm<2> or above, and the tensile break adhesive strength of the adhesive layer 3 for the recording layer 5 or the reflection layer is set in 100N/cm<2> or above. Thus, the durability of the optical disk is improved, and the reliability is enhanced.
Patent JP-2000179472-A (JP)
Title: Rotary compressor
Inventor: OGAWA YOSHIHIDE
IPC: F04C29/00
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To reduce the sliding loss in a blade and a guide without spoiling the sealing performance of a compression chamber by providing an oil chamber in a radial outside of a cylinder chamber in an outer cylinder of a cylindrical hole and by feeding oil to the oil chamber by a pumping action. SOLUTION: When a piston revolves along the inner wall of a cylinder 4 by the rotation of a drive shaft 5 by a motor part, a refrigerant gas sucked from a suction port is compressed and discharged from a discharge port. Then, refrigerator oil 14 is fed to an oil chamber 12 by a pump 13 via an oil feed passage 5c axially extending in the drive shaft 5, an oil recovery groove 10e formed into a circumferential shape in the upper end face 10d of a brim part of a frame, and a communicating passage 10f of the oil chamber 12 so that the refrigerator oil 14 is stored in the oil chamber 12. Therefore, if the refrigerator oil 14 is taken out inside a refrigerating cycle so as to reduce the refrigerator oil inside a sealed container 3, the refrigerator oil in the oil chamber 12 can secure the smooth sliding of a blade 6a and a guide 9.
Patent JP-H06182844-A (JP)
Title: Control method for hydraulic actuator in injection molding machine
Inventor: OSAWA KAZUYUKI
IPC: B22D17/26
Filed: 1992-12-22
Abstract: PURPOSE:To obtain a control method for a hydraulic actuator in an injection molding machine in which a superior control accuracy can be easily realized. CONSTITUTION:A hydraulic actuator in an injection molding machine is controlled as follows: in the control of the actuation of a hydraulic actuator 10 in an injection molding machine, a sensor 32 for detecting the actuation of the hydraulic actuator 10 is provided; a relation between a control signal for controlling the actuation of the hydraulic actuator and a detection signal of the sensor 32 for an actual actuation of the hydraulic actuator is measured at a plurality of points obtained by dividing a full actuating range of the hydraulic actuator 10; and a value of the control signal corresponding to an objective actuation of the hydraulic actuator is calculated from the obtained actual relation by a linear interpolation method.
Patent JP-H11191748-A (JP)
Title: Signal processor
Inventor: OBARA TAKASHI
IPC: H04B3/23
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a signal processor capable of maintaining the performance of signal processing even by a configuration that number of memories is decreased. SOLUTION: An echo cancellor 1 consists of an adaptive filter 2 that generates an emulated echo signal EES, a filter coefficient update section 4 that updates part of all tap coefficients, a double talk detector 3, and a subtractor 50 that generates subtracts the pseudo echo signal EES from a near end talker signal Ts to produce a residual echo signal Es.  Furthermore, the adaptive filter 2 consists of an input register 10 that stores a remote talker signal Rs in time series, tap coefficient registers A11, B12, an interpolation circuit 13 that updates a tap coefficient that is stored in the tap coefficient register B12 and not updated by the filter coefficient update section 4, and a convolution arithmetic section 14 that uses the time series signal stored in the input register 10, the tap coefficient stored in the tape coefficient registers A11, B12 and the tap coefficient updated by the interpolation circuit 13.
Patent JP-H11179882-A (JP)
Title: Registering apparatus for printer
Inventor: NITTA TAKANORI
IPC: G01B11/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To eliminate an accumulation of errors even if matters to be printed is replaced in the case of registering by using a preparatory finisher's slab separately from a printing finisher's slab for registering in an order of a micrometer. SOLUTION: A deviation of a base plate registering mark 2 at the time of setting matters 3 to be printed at a preparatory finisher's slab 7 from a preparatory finisher's registering mark 6 is stored in a memory means 15A. Data of deviations of n times immediately near times are considered. The matters 3 are moved to a printing finisher's slab 1 after actuator type contact implements 4a, 4b, 4c at the slab 1 are moved in advance. The deviations of the mark 2 from a printing finisher's slab registering marks 13 are stored in a memory means 15B. And, a controller 11B recognizes positions of the means 4a, 4b, 4c based on the data.
Patent JP-2000179494-A (JP)
Title: Electric fan
Inventor: KAYAMA HIROYUKI
IPC: F04D29/44
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an electric fan capable of reducing a reduction of pressure recovery quantity generated by a leak of an air flow at a contact portion of a stationary vane and a fan case inner wall and a turbulence loss of an inside flow caused by a high pressure of an air flow in a diffuser passage. SOLUTION: Since a stationary vane 27 has an inclination from a root portion toward an upper end against a surface of an air guide plate 26, when an air flow is passed through a diffuser passage 29 surrounded by the air guide plate 26 surface, the stationary vane 27 and a fan case 28 inner wall, the air flow is urged to the air guide plate 26 surface side. Thereby, a high suction performance can be obtained by inhibiting a reduction of a pressure recovery caused by a leak between the stationary vane 27 and the fan case 28 inner wall and a loss caused by a turbulence of a flow.
Patent JP-2000183626-A (JP)
Title: Method for molding helical antenna
Inventor: OGURA KEIICHI
IPC: B29C45/16
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for molding a helical antenna where an electric characteristic of an antenna element is unchanged with a molding pressure, even if the antenna element is covered with an integrally molded insulation cover. SOLUTION: A cylinder 14 with a core pin 13 inserted therein along a winding axis is inserted in the antenna element 3, a molding resin which is an insulation cover 15 is heated to a temperature higher than a melting point of the cylinder 14 and molten and injected into a cavity 16 of a metallic die 12. Since the cylinder 14 melts into wires of the antenna element 3,a pitch P of the antenna element 3 is not affected by a molding pressure. Thus, even after the insulation cover 15 is integrally molded, the pitch P as designed is obtained for the antenna element 3 and the electrical characteristics of the helical antenna not affected by the molding pressure is obtained.
Patent JP-2000199499-A (JP)
Title: Portable blower
Inventor: WILL LAWRENCE
IPC: F04D29/44
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To decrease noises generated from various parts of the portable blower. SOLUTION: An impeller 74 installed to a housing 62 of a blower 60 is turned around an axial line 78 by a drive device 82. The impeller 74 thus feeds a current of air from an intake portion 64 to a passage 70. The current is accelerated in the passage 70, and the accelerated air current is discharged from a discharge portion 66. The passage 70 has a curved portion 90 that extends at least partly around the axial line 78. Furthermore, the passage 70 has a transient portion 92 guiding the air from the intake portion 64 to the curved portion 90. At least part of the transient portion 92 is defined by a guide face 102 practically extending around the axial line 78 continuously.  The diameter gradually increases from the intake portion 64 toward the curved portion 90 so that the current flowing from the intake portion 64 to the curved portion 90 via the transient portion 92 is gradually directed outward with respect to the radial direction.