baber/WOPTO huggingface dataset:
Patent JP-H03205249-A (JP)
Title: Paper feeding mechanism for roll paper
Inventor: KASHIWAGI NOBUYUKI
IPC: B65H16/06
Filed: 1989-12-29
Abstract: PURPOSE:To prevent the fall of a flange inserted in both the sides of a roll paper core and prevent the generation of squeak noise by reducing the inside diameter of the core insertion part of a flange smaller than the core inside diameter and installing a rib at a height for pressing the core inside diameter along the insertion direction on the outer periphery of the core insertion part. CONSTITUTION:A flange 1 is inserted to both sides of a roll paper core 4, and the shaft part which projects in the outward direction of the core 4 is set on a frictional member 5 in the bearing part of the device body, and a static force of a certain degree is applied on a roller paper 3 by the frictional resistance with the shaft part. A plurality of ribs 2 formed in the core insertion part of the flange 1 are installed at the height for pressing the inner wall of the core 4 along the outer periphery of the core insertion part, and the distance from the contact part with the inner wall of the core 4 to the center of the rotary shaft of the flange 1 is made uniform. Accordingly, the rib 2 can be pressed uniformly onto the inside wall of the core 4, and the flange 1 is fixed onto the roll paper free from inclination to the core 4, and the fall of the flange 1 is prevented, and the generation of squeak noise is prevented.
Patent JP-H09178629-A (JP)
Title: Material tester with test piece recovering device
Inventor: SHIBAHARA SHUNJI
IPC: G01N3/04
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To increase the number of containing parts for containing test pieces after the tests without enlarging the area of a providing floor surface. SOLUTION: The test piece after the test is inputted into a first recovery part 11 from a main body 100 of a material tester. Then, the test piece is delivered to a second recovery part 12, which is arranged at the approximately upper and lower sides with respect to the first recovery part 11 from the first recovery part 11. In comparison with the case where only the first recovery part 11 is provided, the more test pieces can be individually contained and recovered even in the same area of the providing floor.
Patent JP-2001158486-A (JP)
Title: Aerosol container
Inventor: KAMIYAMA MASAYUKI
IPC: B05B9/04
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an aerosol container for which loads working on a spout member and a stem are effectively relieved by stabilizing the contact state at the external wall surface of the spout member for restricting excessive inclination without employing a shoulder cover. SOLUTION: For an aerosol container 10 which is in a structure wherein a spout member 11 is attached to a stem 15 projecting from the center of a mountain cup 14 of the aerosol container having a tilt valve 13 and liquid contents are ejected from the tip of the spout member 11 with the stem 15 tilted through the spout member 11, an indented groove 19 in an arc-like section formed at the external surface at the lower end of the spout member 11 is brought into contact with a curved surface of an annular collar part 17 in an arc-like section constituting the front end of the mountain cup 14, and thereby the stem 15 is prevented from tilting excessively.
Patent JP-2001154176-A (JP)
Title: Liquid crystal display panel fixing structure
Inventor: KUWABARA SHINMATSU
IPC: G02F1/1333
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display panel fixing structure low in cost and satisfactory in workablity. SOLUTION: This liquid crystal display panel fixing structure is provided with a difference-in-level part 18 between a polarizing plate 16 at the surface side of a liquid crystal display panel 15 and a transparent substrate 17 on the surface side corresponding to this, and a restraining part 20 for butting and restraining a transparent substrate 16 on the surface side to one edge part of the panel setting part 14 is formed so that the top end part can be prevented from being projected from the polarizing plate 16 at the surface side.
Patent JP-H03203789-A (JP)
Title: Music part generating device
Inventor: MINAMITAKA JIYUNICHI
IPC: G10H1/38
Filed: 1989-12-30
Abstract: PURPOSE:To generate a subordinate melody which varies in rhythm as a main melody varies by providing a subordinate melody generating means which generates the subordinate melody by determining a rhythm obtained by shifting a main melody rhythm quantized by a rhythm quantizing means with time as the rhythm of the subordinate melody. CONSTITUTION:This device is equipped with the subordinate melody generating means which generates the subordinate melody by determining the rhythm, obtained by shifting the main melody rhythm, quantized by the rhythm quantizing means quantizing the main melody rhythm included in information on the main melody, with time as the rhythm of the subordinate melody. The rhythm of the main melody is therefore shifted with time to obtain the rhythm of the subordinate melody. Consequently, the contents of the subordinate melody are varied variously depending upon the main melody.
Patent JP-H07161940-A (JP)
Title: Manufacture of semiconductor device
Inventor: ISHIDA MAMORU
IPC: H01L21/822
Filed: 1993-12-10
Abstract: PURPOSE:To enable good selective silicide formation to a silicon layer of single- crystal Si, polycrystalline Si, etc., inside a device to correspond to fining in a less number of processes when compared with a conventional method. CONSTITUTION:Before self-alignment of silicide to a silicon layer, a selective oxide film 108 is formed for selecting a region 11 wherein silicide is formed and regions 12, 13 wherein silicide should not be formed. Thereafter, silicide processing reaction is performed by forming a high-melting-point metal all over to carry out selective etching after the silicide processing reaction is carried out. Thereby, silicide 120 can be formed selectively to a silicon layer such as single-crystal Si, polycrystalline Si, etc., inside a device.
Patent JP-H06165779-A (JP)
Title: Rising and falling bed
Inventor: HIRATA GORO
IPC: A61B6/04
Filed: 1992-11-27
Abstract: PURPOSE:To provide a rising and falling bed with good rising and falling energy efficiency of a bed frame. CONSTITUTION:A base 1 and a bed frame 5 are connected with each other by means of an X-link mechanism 11 and when a motor 14 is rotated, a screw shaft 13 screwed in a Jack is slid and the base end part of the second link 11b is pushed out to raise the bed frame 5. A compression coil spring 20 is fitted between the base end part of the screw shaft 13 and the Jack 12 and it is compressed most when the bed frame 5 is at the lowest position and the restoring force is maximum and with raising the bed frame 5, it is returned to the steady state and the restoring force becomes small. When the bed frame 5 is raised, as the restoring force of the spring 20 is added to the driving force of a motor 14, the driving force of the motor is made approximately const. to improve energy efficiency.
Patent JP-H06183300-A (JP)
Title: Chassis structure of car audio appliance
Inventor: YAMAMOTO TOMOAKI
IPC: B60R11/02
Filed: 1992-12-22
Abstract: PURPOSE:To provide the chassis structure of a car audio appliance for absorbing an impact force in collision. CONSTITUTION:By providing a notch 5 serving as a sock absorbing part near the upper edge of the front surface part 2 of a chassis formed of a cabinet the front surface part 2 of the chassis can be easily moved to the upper surface part 3 of the chassis so that an impact value can be reduced when a passenger or the like collides with a car audio appliance.
Patent JP-H06227919-A (JP)
Title: Use of cn-substituted benzimidazole
Inventor: BINFURIITO RUNKENHAIMAA
IPC: A01N43/90
Filed: 1993-12-14
Abstract: PURPOSE: To use a CN-substd. benzimidazole as a chemical to exterminate parasitic protozoa, and especially coccidia, and parasitic insects of fish and insects. CONSTITUTION: This chemical against parasitic protozoa contains a compd. expressed by formula I. In formula I, X<1> to X<4> are each H, a halogen, CN, NO2 , an alkyl, alkoxy, alkylthio, cycloalkylene, condensed dioxyalkylene, hydroxycarbonyl, alkylcarbonyl, aryl, aryloxy, arylthio, arylcarbonyl, arylazo, etc., but at least one is neither H nor halogen, R<1> is H, an alkyl or aryl, R<2> is OH, CN, an alkyl, alkenyl, alkynyl, alkoxy, aryl, etc., and the compd. is for example, N-(4-bromo-2-cyano-6-trifluoromethyl-1H-benzimidazol-1-yl-methyl)- N-methyl carbamic acid methyl ester. The compd. is obtd. by the reaction of a compd. expressed by formula II with an alkylating agent expressed by formula III (E is a releasing group).
Patent JP-H03204540-A (JP)
Title: Operation controller for air-conditioner
Inventor: IKEGAKI SATOSHI
IPC: H04Q9/00
Filed: 1989-12-29
Abstract: PURPOSE:To enhance the confirmation accuracy of the connection relation between a remote controller and an air conditioning unit by taking a means capable of discriminating between an abnormal redundancy signal and an apparent abnormal redundancy signal. CONSTITUTION:When the addresses of respective indoor units C1-C3 are indicated by the call-out signal output means 101 of a remote controller Rc to output call-out signals, return signals containing preset redundancy signals are outputted from the return signal output means 60C1-60C3 of the indoor units C1-C3 in such a case that the indoor units of the indicated addresses are connected. Since it is recognized that the indoor unit C2 of the indicated address is con nected for the first time when the detection of redundancy signal due to a redundancy signal output means 102 continues two or more times by a connec tion recognizing means 103, the erroneous detection of connection relation such that the indoor unit C2 is recognized to be connected when it is actually not connected is prevented and the confirmation accuracy of connection relation is enhanced.
Patent JP-H07168485-A (JP)
Title: Image forming device
Inventor: SHIMIZU OSAMU
IPC: G03G21/10
Filed: 1993-12-15
Abstract: PURPOSE:To obtain an image forming device capable of effectively using the recovery ability of a recovered toner containing part and prolonging the life of a process cartridge at a low cost, as for an electrophotographic image forming device provided with an image carrier, a cleaning device and the recovered toner containing part integrated into one body so that a replaceable process cartridge can be formed. CONSTITUTION:The device is provided with a sensor 4 for detecting the quantity of image light with which the image carrier 5(photoreceptive drum) is irradiated and a CPU 11 for calculating the quantity of the toner sticking part on the image carrier, that is, the image density based on the detection value by the sensor. Besides, the device is provided with a storing means 12 for storing the calculated image quantity as an accumulated value, the accumulated value is compared with a set reference value by the CPU 11. The accumulated value of the image quantity is almost proportional to the quantity of the toner recovered by the cleaning device 10, so that the time of replacing the cartridge based on the recovered toner quantity is decided based on the comparison result, and then, it is displayed on a display device 13.
Patent JP-H05150330-A (JP)
Title: Camera capable of selectively equipping data imprinting function, data imprinting module capable of being attached to the camera, and method for changing the data imprinting function
Inventor: IGUCHI SUSUMU
IPC: G03B17/24
Filed: 1991-11-30
Abstract: PURPOSE:To enable a user to easily change even a camera having no data imprinting function into a camera with a data imprinting function or vice versa without increasing cost so much nor spoiling its compactness. CONSTITUTION:A rear lid 10 is provided on the back of a camera main body 2 in an openable and closable state. This rear lid 10 is provided with a fitting space part 13 where the film imprinting module 50 is fitted and mounted, and further provided with a data imprinting opening 14, an opening 16 for a locking means, a contact part 15, etc. When the module 50 is mounted on this rear lid 10, an insert step part 50b at the upper end of the module 50b is inserted into a stepped cut part 13b and a flexible lock member provided at the lower end is engaged with the opening 16 of the rear lid 10. When the module 50 is detached, a cover panel 70 is equipped to prevent light from leaking and keep up appearances.
Patent JP-H07170625-A (JP)
Title: Cable connecting tool
Inventor: KOMORI HIROBUMI
IPC: H02G1/14
Filed: 1993-12-14
Abstract: PURPOSE:To permit a cable connecting part to be bent when a compression sleeve is compressed. CONSTITUTION:Since a cable end to be connected is linearly and longitudinally movably supported via a conductor connecting part, a force to be applied longitudinally to a cable 1 is, when a compression sleeve is compressed, absorbed to hold linearity of the part. On the other hand, a die holder 25 supported to a base plate 25 on an operating base 10 can be freely moved in a surface including the cable end as indicated by an arrow 24 in the case of compression. Accordingly, even if various forces are applied to the sleeve during compressing of the sleeve, the holder 25 is moved to release its force, and no bending stress is applied to the part.
Patent JP-H07184998-A (JP)
Title: Device to insert canula into blood vessel
Inventor: KURISUTOFUAA MIRAA
IPC: A61B8/06
Filed: 1992-12-22
Abstract: PURPOSE: To obtain an easily produced and highly sensitive device for inserting a cannula into a blood vessel, by making a conductive inside tubular member and a conductive outside tubular member electrically conductive and by providing a piezoelectric means for transmitting and receiving ultrasonic wave. CONSTITUTION: An ultrasonic wave converter 23 is provided in the interior of a needle 21 of an injection device 20, and a wire conductor 24 connected to the ultrasonic wave converter 23 transmits and receives electric signals. When the needle 21 is thrusted into a tissue 25, the acute end of the needle 21 is moved laterally, that is, slightly in an arc shape, so that ultrasonic wave energy passing through the needle 21 is directed so as to be transmitted to a blood vessel 26. An echo signal by the converter 23 is used to accurately guide the needle 21 to the blood vessel and becomes an instructing part at the time when the needle 21 is thrusted into the blood vessel.  A conductive inside tubular member 35 of an ultrasonic wave flow sensing device 34 has a longitudinal axis 36, a front end part 37 and an inside hole 38, while a conductive outside tubular member 40 has a front end part 41, a longitudinal axis inside hole 42 and an inside hole 43. The outside tubular member 40 and the inside tubular member 35 are separated by an electrical insulating member 44.
Patent JP-H06183598-A (JP)
Title: Paper sheet housing box
Inventor: TANAKA TAKAHIKO
IPC: B65H7/04
Filed: 1992-12-24
Abstract: PURPOSE:To provide a paper sheet housing box to detect an amount of remaining housed bank notes with high precision. CONSTITUTION:Mounting on an output device is effected, paper sheets 1 are housed in an accumulated state, and the paper sheets 1 are pressed through an opening part 16, formed in a tip, against a delivery means 9 arranged on the device side by means of a pressing plate 15. A sheet housing box from which the paper sheets 1 are delivered by means of the delivery means 9 is provided with a detecting means 18 to detect the position of the pressing plate 15 moved with the decrease of the paper sheets 1 through delivery thereof.
Patent JP-H06193020-A (JP)
Title: Line of sight introducing signpost
Inventor: HIRAI TOMOAKI
IPC: E01F9/677
Filed: 1992-12-24
Abstract: PURPOSE:To efficiently reflect a light according to the sort of a vehicle such as a four-wheeler or a two-wheeler and the direction of a head lamp, so as to improve visibility at night. CONSTITUTION:Reflecting bodies 2 are fitted on the sides of the upper end part of a pillar 1 standingly built on a road and on the sides of the lower end side near by the road surface, supporting bodies 3 are fitted on the sides of the pillar 1 between the reflecting bodies 2 and on the sides of the lower end part of the pillar 1 continuously to the reflecting bodies 2, and the lower side supporting bodies 3 are fixed to the pillar 1. The reflecting body 2 is provided with a projecting curved reflecting face and projecting edges on both sides, the supporting body 3 is provided with a projecting curved outer face conforming to the reflecting body 2 and projecting edges on both sides, and these projecting edges are held with a pair of embracingly holding pieces of the pillar 1 so as to fit the reflecting bodies 2 and the supporting bodies 3 to the pillar 1.
Patent JP-H09178329-A (JP)
Title: Freezer-refrigerator
Inventor: DOBASHI KOJI
IPC: F25D17/04
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To surely prevent frosting from producing at an inner surface of an inner box within a freezer chamber by a providing an exclusive cooling device arranged to be spaced apart from the inner surface of the inner box of the freezing chamber and a heating means for heating the exclusive cooling device when the defrosting operation is carried out. SOLUTION: An exclusive cooling device 5 for performing a concentrated frosting is arranged at an upper part in an inner box 1 of a freezer chamber 3. In addition, a defrosting heater 6 for defrosting the exclusive cooling device 5 is arrange at an upper surface of the exclusive cooling device 5. Then, the exclusive cooling device 5 and a pressure reducing device for the exclusive cooling device are connected to each other and a temperature of the exclusive cooling device 5 is set to be a further lower temperature than a temperature of the cooling pipe 2. With such an arrangement as above, either moisture generated within the freezer chamber 3 or moisture entered from an external area is efficiently adhered to the exclusive cooling device 5 in a concentrated manner.  In addition, since a saturated vapour pressure near the exclusive cooling device 5 becomes lower than that near the cooling pipe 2, frost is concentratedly stuck to the exclusive cooling device 5, thereby frosting to the inner surface of the inner box 1 can be prevented.
Patent JP-2000175329-A (JP)
Title: Cable terminal device
Inventor: KAWABE EIJI
IPC: H01R43/28
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a cable terminal device in which a large number of cables are surely arranged in a row at specified pitches. SOLUTION: This cable terminal device 1 is provided with a retaining member 12 formed of metal where coaxial cables 3-6 and a discrete cable 22 are arranged in a row at specified pitches. In this case, an annular member 8 formed of metal is fixed to the discrete cable 22 by pressure and soldered with the retaining member 12. As a result, the discrete cable 22 is positioned and fixed to the retaining member 12.
Patent JP-H07175312-A (JP)
Title: Developing device
Inventor: UENO YUICHI
IPC: G03G15/08
Filed: 1993-12-16
Abstract: PURPOSE:To provide a developing device capable of uniformly supplying toner over an entire supply roller supplying toner to a developing roller. CONSTITUTION:A projected part 4b projected from the outer periphery of the blade part 11a of a carrying screw 4 in a toner carrying direction is formed on the outer periphery thereof. The projected amount of the projected part 4b becomes smaller and smaller from a toner tank side to a terminal side in the toner carrying direction. A slit having fixed aperture width is formed on the supply roller side of a carrying pipe housing the screw 4. It is good to form the slit so that the aperture width may be larger on the terminal side in the toner carrying direction. It is conceivable that the carrying pipe is not installed but the screw 11 is arranged and inclined so that it may be higher on the terminal side in the toner carrying direction or a carrying path is formed on the inner wall of a device easing. Then, a screen which gets lower and lower in height from the toner tank side to the terminal side in the toner carrying direction is formed at the end of the carrying path on the supply roller side.
Patent JP-H07177050-A (JP)
Title: Tuner circuit
Inventor: SUZUKI TAKEO
IPC: H04B1/18
Filed: 1993-12-17
Abstract: PURPOSE:To provide a tuner circuit which has easy impedance matching and is superior in selection characteristic by making the impedance on the output side higher, than that on the input side of a wide-band impedance transformer. CONSTITUTION:The impedance or the tuner circuit viewed from an antenna terminal 1 is set to 50 to 75 OMEGA as the nominal value. A wide-band impedance transformer 2 has an approximately fixed impedance transformation ratio in a wide frequency range, and its turn ratio is set to about 4 to 50 for the purpose of raising the impedance on the antenna side viewed from the terminal 1 to about 1 to 10kOMEGA. The reception signal which passes the transformer 2 has unnecessary signal components attenuated by a variable double-tuning circuit, which consists of tuning coils 9 to 12, varactor diodes 3 and 16, etc., and is set to a prescribed band width, and is inputted to a high frequency amplifying circuit. Since impedance transformation is unnecessary in the variable double-tuning circuit because impedance transformation between the terminal 1 and the high frequency amplifying circuit in the wide band is performed in the transformer 2. Consequently, coils 9 and 11 and coils 10 and 12 can have the same shape and the same number of turns.
Patent JP-H05176443-A (JP)
Title: Grounding detector
Inventor: OTOMO KIYOSHI
IPC: H02H3/02
Filed: 1991-12-26
Abstract: PURPOSE:To reduce current consumption of a device at nonoccurrence of grounding when grounding is not occurring. CONSTITUTION:This detector is provided with a current feeder comprising a signal existence detector 15, a latch circuit 16, and a power source circuit 17, and when an output of a zero-phase current transformer 4 gets over the judgment level of the signal existence detector 15, it turns on the power source circuit 17, whereby it supplies power to a level judger 10, a signal width judger 11, a latch circuit 13, a timer circuit 14, respectively, which constitute the grounding detector at the later stage.
Patent JP-H06195776-A (JP)
Title: Recording/reproducing method and device
Inventor: SAKAI KUNIHIRO
IPC: G11B9/14
Filed: 1992-12-24
Abstract: PURPOSE:To prevent a recording error from occurring in a recording/ reproducing method and a device therefor. CONSTITUTION:When a probe 11 scans in the +X-axis direction as a distance between the probe 11 and a recording layer 13 is kept at a fixed value in a recording and reproducing device 10, a control signal C is transmitted over an offet generating circuit 21 from a write timing circuit 18, and offset voltage VOF is output from the offset generating circuit 21 to a drive circuit 17. A piezo actuator 21 is driven by a drive signal SD prepared by the drive circuit 17 corresponding to voltage, in which offset voltage VOF is overlapped to drive voltage VD, thus moving the probe 11 in the -Z-axis direction until the probe II is brought into contact molecularly with the recording layer 13. A recording bit 14 is formed at the said position of recording of the recording layer 13.
Patent JP-H06224195-A (JP)
Title: Method of forming contact plug of semiconductor device
Inventor: BEE DEEROKU
IPC: H01L21/3205
Filed: 1993-12-17
Abstract: PURPOSE: To provide a via contact plug formation method utilizing selective CVD tungsten. CONSTITUTION: A first tungsten 14 is evaporated on the lower part of a via contact by executing a hydrogen reduction process at a high temperature, and a 2nd tungsten 16 is evaporated on the surface of the 1st tungsten 14 by executing a SiH4 reduction profess at a low temperature. The via contact is filled with the 1st and 2nd tungsten components to form a contact plug. Consequently, the reduction in the selectively of tungsten can be prevented and a reliable semiconductor device can be attained.