baber/WOPTO huggingface dataset:
Patent JP-2000172043-A (JP)
Title: Color image forming device
Inventor: TOKIMATSU HIROYUKI
IPC: G03G15/06
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming device capable of forming the excellent color image by restraining the color mixture and a character splash from occurring. SOLUTION: This color image forming device is characterized by that plural developing means is respectively provided with bias applying means applying DC bias E2 superimposed by AC bias AC2 on the respective developer carrier, and that the AC bias AC2 is set to be specific and on the developer carrier arranged on the upstream side with regard to the rotary direction of the latent image carrier, the peak value is set higher than the developer carrier arranged on the downstream side.
Patent JP-H06183670-A (JP)
Title: Illumination device of cage room of elevator
Inventor: YASUHARA YOSHITO
IPC: B66B11/02
Filed: 1992-12-24
Abstract: PURPOSE:To prevent uneven illumination or shade, lower the height of the suspended ceiling of a cage room, increase the space to be arranged above the cage room between the cage room and the elevator equipment, and reduce the weight of the cage room. CONSTITUTION:In a ceiling 9 consisting of a cage room 1, the lower surface is finished like a mirror surface, and a light source 4 is mounted thereon. A half mirror 10 is mounted between the suspended ceiling 3 and the light source 4 through a supporting bracket. The surface on the light source 4 side of the half mirror 10 is finished like a mirror surface, and has the characteristic where approximately 10-30% of the light from the light source 4 may be transmitted.
Patent JP-H10191651-A (JP)
Title: Dead time correction control device in air conditioner
Inventor: YOSHIDA IZUMI
IPC: H02M7/48
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To control the dead time correction to prevent in advance the case where hunting is induced by errors, etc., when the dead time correction of an inverter to be mounted on an air conditioner is performed by detecting the current of only one phase. SOLUTION: A dead time correction control device comprises an inverter 1 to convert the DC to the AC of variable frequency, a compressor 2 to be driven by the inverter 1, a motor current detection part 3 to detect the current flowing in a motor build in the compressor 2, a zero-cross phase detection part 4 to detect the mean value of the phase of the zero-cross of the motor current from the output of the motor current detection part 3, and a waveform operating part 6 which operates the PWM waveform taking into consideration the dead time correction from the output of the zero-cross phase detection part 4, the output frequency command value, and the dead time correction set value, and drives the inverter 1.  Induction and expansion of the hunting can be effectively prevented in advance by using the mean value of the zero- cross phase to the value of the zero-cross phase of the motor current to correct the dead time.
Patent JP-H09175630-A (JP)
Title: Hopper feeder
Inventor: OZASA YASUSHI
IPC: B65G47/14
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To simplify the fitting structure of an empty sensor, and also to achieve cost reduction by outputting a hopper starting signal when the detection signal of a first part run-out detecting means has continued for a prescribed time, and also by outputting a hopper empty signal when the detection signal of a second part run-out detecting means has been continued for a prescribed time in accordance with the driving action. SOLUTION: When the remaining number of the parts inside a bowl becomes few, a part run-out signal S1 is generated from a first part run-out detecting means 33, so that a timer circuit 34 is started. When no part comes to flow to a part detecting sensor SA31, after the lapse of a prescribed time T1, the timer circuit 34 outputs the first time-up signal PT1 as a starting signal P1 for starting a timer circuit 40, so that a hopper driving signal S3 is output to supply parts to the bowl feeder. When the hopper is exhausted so that no part exists, the part run-out signal S1' from a second part run-out detecting means 56 is input into the respective reset terminals of a timer circuit 46 and a RS.FF47, and after the lapse of a prescribed time, a hopper empty signal S4 is generated.
Patent JP-H07166096-A (JP)
Title: Chipping-resistant coating composition for automobile
Inventor: KUBO KOICHI
IPC: C09D133/04
Filed: 1993-12-16
Abstract: PURPOSE:To enable a thick film to be formed without developing cracks, blisters, etc., during drying and baking and to enable a reduction in the specific gravity of the film. CONSTITUTION:This composition is an emulsion paint which comprises as a main component an aqueous latex of polymer particles serving as a film-forming ingredient and having an average particles diameter of 0.3mum or larger, and which further contain fine hollow particles as a filler, the latex having a solid content of 50wt.% or higher.
Patent JP-H05173110-A (JP)
Title: Production of liquid crystal display element
Inventor: SHOBARA KIYOSHI
IPC: G02F1/1333
Filed: 1991-12-26
Abstract: PURPOSE:To obtain the large-screen liquid crystal display element having a high transmittance, high contrast, wide visual angle field, small size, light weight and high reliability by subjecting the surface of an org. high-polymer layer to be adhered to another layer to an electric discharge treatment, thereby improving adhesiveness of the surface of high polymer layer. CONSTITUTION:A uniform film 13a having, for example, 20mum total thickness is formed when an emulsion liquid layer 13 uniformly applied by a doctor blade method on a substrate 12 provided with transparent electrodes 11 is dried. The front surface of this film 13 is subjected to the corona discharge treatment at, for example, 80W.min/m<2>. A dry film 17 of 20mum thickness of the 2nd liquid crystal emulsion on another substrate 16 with similarly formed electrodes 15 is press welded onto the film 13 in superposition thereon to form the liquid crystal display element having the laminated org. high-polymer layer 18 of 40mum thickness held by the electrodes 11 and 15. The org. high-polymer layer 18 is formed of the structure constituted by using PVA as the high polymer of a base material 19 and dispersing liquid crystal grains 20 of about 3mum grain size therein.
Patent JP-H03199529-A (JP)
Title: Mat foundation using steel structure
Inventor: ISHIKAWA MIKIO
IPC: E02D27/01
Filed: 1989-12-27
Abstract: PURPOSE:To improve the position precision of a structure body by setting steel foundation beams oppositely and laying slab reinforcing steels between the foundation beams and laying concrete so as to cover all or a part of the foundation beams and the slab reinforcing steels. CONSTITUTION:A trench is formed by excavating the ground, and an installation base 3 is formed by using concrete on gravel 2. Then, the steel foundation beams 4 are joined mutually and formed integrally, and installed on both the sides of the foundation beam 4, and a mold frame 7 is installed. Then, after slab reinforcing steels 6 which are previously welded in mesh form are arranged in the space part surrounded by the foundation beams 4, concrete 5 is laid, and an integral foundation construction is executed. Accordingly, the need of skillfulness in execution is obviated, and the construction can be executed in a short period.
Patent JP-H09175439-A (JP)
Title: Rear part body structure of automobile
Inventor: TAKAYAMA CHIAKI
IPC: B62D25/20
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To improve the rigidity of a body rear part without using a reinforcing member, by overlapping and joining the lower end of a rear end panel, and the rear end of a rear floor panel each other, to form a closed section between both panels, and composing a rear end cross member extending in the car lateral direction. SOLUTION: In the rear part body structure of a sedan type vehicle, an offset part 4 bent upward is formed at the rear end of a rear floor panel 2, while an extension 3 is formed by bending directing to the front side, at the lower end of a rear end panel 1. While the extension 3 is overlapped and jointed to the lower side of the offset part 4, the offset part 4 is jointed by butting its peripheral edge flange 2a to the rear end panel 1 surface. A closed section extending in the car width direction is composed by the extension 3 and the offset part 4. By forming the offset part 4 in an inclined form, the concentration of stress to the bending base of the offset part 4 is prevented.
Patent JP-H11164471-A (JP)
Title: Automatic cable way breaker in case of earthquake
Inventor: HANADA YOSHIYA
IPC: H01H35/14
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a fire or an electric-shock accident from a household electric appliance when an earthquake occurs, by automatically actuating a breaker provided to a halfway point of a cable way with a signal from an earthquake detecting section. SOLUTION: When an earthquake occurs, a suspended weight 7 which becomes one terminal 5 of an earthquake detecting section 3 oscillates and comes into contact with the other terminal 6 of the section 3, resulting in the conduction of the earthquake detecting circuit 4 of the section 3. Then the circuit 4 outputs a break signal 10 to a breaker 2 provided to a halfway point of a cable way. When the earthquake gives horizontal shocks to the weight 7 and the weight 7 oscillates in the horizontal direction with short strokes, the terminal 6 moves and comes into contact with the weight 7 while the weight 7 tends to stay at the same place and the circuit 4 is conducted and outputs the signal 10.  When the earthquake gives vertical shocks to the weight 7, on the other hand, the weight 7 which becomes one terminal 5 of the section 5 comes into contact with the other bar-like terminal 6, and the circuit 4 is conducted and outputs the signal 10, because the weight 7 horizontally oscillates more or less when the weight 7 descends during the course of its upward-downward movement.
Patent JP-H06195157-A (JP)
Title: Electronic equipment and electronic power supply control method for the equipment
Inventor: SHIMADA KAZUTOSHI
IPC: G06F1/26
Filed: 1992-12-24
Abstract: PURPOSE:To provide the electronic equipment reducing power consumption and the power supply control method for the electronic equipment by supplying power to the transmission/reception part of the electronic equipment provided with first and second device respectively separately formed when it is detected that the first and second devices are in contact with each other. CONSTITUTION:This electronic equipment having a main body and a slave unit respectively separately formed is provided with communication controllers 24 and 110 arranged in respective main body and slave unit and transmitting/ receiving data between the main body and the slave unit, an attachment/ detachment detector 29 detecting that the main body and the slave unit are in contact with each other, and a power supply controller 1 supplying power to the communication controller 24 in the main body when this attachment/ detachment detector 29 detects that the main body and the slave unit are in contact with each other.
Patent JP-H05124776-A (JP)
Title: Traveling characteristic inspection device for elevator
Inventor: AIZONO TATSUHIDE
IPC: B66B3/00
Filed: 1991-10-31
Abstract: PURPOSE:To take a correction measure in response to swinging of an actual riding cage. CONSTITUTION:There are provided at least two detectors of an acceleration detector 1 to output an acceleration detection value X in the lateral direction on the horizontal surface of a riding cage, an acceleration detector 2 to output an acceleration detection value Y in the longitudinal direction and an acceleration detector to output an acceleration detection value Z in the vertical direction perpendicular to the horizontal surface, and there are also provided an operation means 10 to carry out operation to find a synthetic detection value W by synthesizing the acceleration detection values X and Y and operation to find the direction from an angle theta of the synthetic detection value W and a control device 6 having an output means 11 to output an operation result in this operation means 10.
Patent JP-H09184198-A (JP)
Title: Joint construction between column and beam
Inventor: ITO KAZUHIRO
IPC: E04B1/16
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To increase strength of concrete itself and joint parts between column and beams by confining concrete of joint parts between column and beams with a metal plate. SOLUTION: Holes or notches are provided to a metal plate 10 of a checkered steel plate in advance, and lower end reinforcing bars 6 of beams 2 are so arranged that they pass through the holes. Shearing force transferring bar members 12 are so provided that they pass through the plate 10 so as to extend over a panel zone Z and beams 2. A plurality of bar members 12 so arranged that they are uniformly spread to the cross sections of the beams 2. Since the metal plate 10 confines concrete of the joint part Z between a column 1 and beams 2, the strength of the concrete itself is increased, the strength of joint parts between column 1 and beams 2 as well as the strength of the plate 10 it self, and the strength of joint parts between column 1 and beams 2 is increased in double meanings.
Patent JP-H03201825-A (JP)
Title: A/d conversion circuit
Inventor: KIMURA HIROSHIGE
IPC: H03M1/18
Filed: 1989-12-28
Abstract: PURPOSE:To obtain a digital output signal at a clamp level the same as a target level by outputting only the data of high-order N bits out of the signal of (N+1) bits. CONSTITUTION:Since the judging state of a comparator 6 shows A>=B when an output code A at a pedestal level from an A/D converter 3A is larger than or equal with a set value B, the comparator 6 outputs an L level and the output Q of a flip-flop circuit 7 which samples this H level by a sample pulse, from a flip-flop circuit 7 becomes an L level. This signal is supplied through a low- pass filter 8 to an adder 11 and added with an analog reference voltage. Consequently the reference voltage of a clamp circuit 2 is decreased. Reversely, when the output code at the pedestal level is smaller than digital reference data, the reference voltage of the clamp circuit 2 is boosted and the digital signal at the clamp level the same as the target level can be always obtained.
Patent JP-H06192479-A (JP)
Title: Rubber composition and pneumatic tire made therewith
Inventor: TERATANI HIROYUKI
IPC: C08L21/00
Filed: 1992-12-24
Abstract: PURPOSE:To obtain a bead filler rubber composition free from the deterioration of tire cords and having an enhanced modulus of elasticity and lower loss tangent by mixing a blend rubber containing specified short fibers with carbon black and a specified modified resin having a curing agent for the resin incorporated therein. CONSTITUTION:The composition comprises (A) a blend rubber consisting of a diene rubber and a master batch rubber made by chemically combining thermoplastic polyamide fibers with a diene rubber, B carbon black in an amount of 5-90 pts.wt. based on 100 pts.wt. of the diene rubber in the blend rubber; and (C) a modified novolak phenolic resin having a curing agent for the resin incorporated therein, in an amount of 2-25 pts.wt. based on 100 pts.wt. of the diene rubber. This composition serves as a bead filler rubber composition free from the deterioration of tire cords and having an enhanced modulus of elasticity (like a very hard rubber) and lower loss tangent and the use of this composition can provide a pneumatic tire excellent in steering performance and bead filler durability and reduced in rolling resistance (giving reduced fuel consumption).
Patent JP-2001158065-A (JP)
Title: Hot stretching molded multilayer container
Inventor: NIMIYA KENJI
IPC: B32B27/28
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a hot stretching molded multilayer container having excellent gas barrier properties and commodity values (appearance, shape or the like). SOLUTION: The hot stretching molded multilayer container is obtained by drawing a multilayer sheet having a laminate of a resin composition A layer containing a saponified ethylene-vinyl acetate copolymer A1 and a polyamide resin A2 having a melting point of 160 deg. C or lower, and a thermoplastic resin B layer at a draw ratio of a range of 4 to 20.
Patent JP-2001168545-A (JP)
Title: Electronic device and its sealing method
Inventor: IWAMOTO MASAYUKI
IPC: H05K5/02
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing costs, freely arrange an element on a printed circuit board, and prevent ambient temperature from increasing in an electronic device with the printed circuit board, an enclosure, and a lid. SOLUTION: A case 12 of an ECU 10 is made of a plastic enclosure 1 and a metal lid 3, and a printed circuit board 2 is accommodated inside. A filler 6 that becomes the waterproof seal between the enclosure 1 and the lid 3 is obtained by injecting a liquid-shaped object before heating and hardening. Also, the filter 6 is filled between the printed circuit board 2 and the lid 3. Since the enclosure 1 and the lid 3 have been glued by the filter 6, dimensional tolerance needs not be strict, thus reducing manufacturing costs. Since heat being generated by an element is radiated to the fresh air through a path consisting of a printed circuit board 2, the filter 6, and the lid 3, the position of a specific element cannot be limited.  Since heat is radiated from the entire printed circuit board 2, heat can be radiated from an entire heat generation element, thus efficiently preventing the ambient temperature in a case 12 from increasing.
Patent JP-H10185834-A (JP)
Title: Method and device for inspecting defect
Inventor: KATSURA SOUTOU
IPC: G01N21/88
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To allow simultaneous detection of high frequency defects and as flaws, dirt, etc., and low frequency defects such as unevenness of surface. SOLUTION: By an irradiation optical system 4 comprising a polarization separation element 8, on which a straight polarization light is incident, a light is condensed and cast on the surface of a body to be inspected 1, and the light reflected on the surface of the object 1 is allowed to pass the polarization separation element 8 again, and then, it is split into two lights by a light- splitting means 12, and each split light is photo-detected with separate photo- detecting elements 14 and 15, and base on the output result of the photo- detecting elements 14 an 15, defects of the object 1 are detected.  Thus, relating to high-frequency defects, the reflectance on a surface decreases due to light scattering and polarization state is resolved, so that the amount of light detected with the photo-detecting elements 14 and 15 relatively decreases, meanwhile, relating to low-frequency defects, fluctuation in direction of reflection light is large while fluctuation in reflectance on surface is small so that difference in photo-detecting amount between photo-detecting elements 14 and 15 is large, thereby, high-frequency defect and low-frequency defect can be detected.
Patent JP-2000174995-A (JP)
Title: Image input system
Inventor: FUKASE MASAYUKI
IPC: H04N1/107
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an image input system suitable for the case that many people share one image input device especially where contents of a set original can be confirmed without opening a cover of the image input device. SOLUTION: The image input device 6 has a tray member 10 that holds an original, a tray support means 1 that positions and supports the tray member 10 and also a cover member 13 that is opened/closed from/to the tray member 10, and the opening/closing of the cover member is detected by a projection piece 25 provided to the cover member and a micro switch 26 provided to a main body 12. Then a part on the tray member 10 is scanned attended with the opening/closing of the cover member 13 and tray image information can be obtained. Since the tray image information is displayed on a display device of each image processing terminal, the user of each terminal can confirm contents of the original in the image processor.
Patent JP-2000166989-A (JP)
Title: Fixture for accessory of bed or the like
Inventor: YAMAMOTO SATOSHI
IPC: A61G7/05
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To fix an accessory such as a side fence to be movable to a frame of a bed or the like and to be fixed at a desired position by a simpler structure. SOLUTION: A side frame 2 is provided with a mounting base part 3 for mounting movably, and this part 3 is provided with an accessory part 4 in the state of being capable of rotating and projecting. A constraining pawl 8 whose size is set so as to pressurize-abut to the end face of the frame 2 through a through hole 5 in the vertical frame 3c of the part 3 at the time of pulling up so that a longitudinal direction is orthogonal to the frame 2 on the base end side of the part 4. In addition, the pawl 8a for holding the part 4 to avoid shaking by engaging an edge part forming the hole 5 in the frame 3c.
Patent JP-2001167967-A (JP)
Title: Method of manufacturing magnetic thin film, the magnetic thin film, and thin-film magnetic head
Inventor: TAKEFUSA SANAE
IPC: H01F41/24
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic thin film which has superior corrosion resistance and a superior magnetic characteristic of 5 nm or smaller for an arithmetic average roughness Ra on its surface, in a method for manufacturing the magnetic thin film, a magnetic thin film, and to provide a thin-film magnetic head. SOLUTION: This magnetic thin film contains at least one element as a main element among cobalt, nickel, and iron, and a plating bath including an organic additive, having no structure of (=C-SO2-) is used to perform an electric plating, so that the magnetic thin film can be manufactured.
Patent JP-H07189038-A (JP)
Title: Staining-resistant, abrasion-resistant polyester fiber
Inventor: KON HIROSHI
IPC: D01F8/10
Filed: 1993-12-24
Abstract: PURPOSE:To obtain polyester fibers having permanently antistaining and abrasion-resistant properties. CONSTITUTION:Polyvinylidene fluoride and polyester are alternatively arranged on the outer periphery in the fiber-axis direction where the total polyvinylidene fluoride occupies 50 to 80% of the fiber surface area, while the polyester divided by the polyvinylidene fluoride occupies not over 2 % of the fiber surface area.
Patent JP-H07181507-A (JP)
Title: Liquid crystal display device and information transmission device having the liquid crystal display device
Inventor: FURUSHIMA TERUHIKO
IPC: G02F1/1341
Filed: 1993-12-21
Abstract: PURPOSE:To eliminate the need for a washing stage and to obviate the degradation in display quality by preventing the sealing failure and leaking of liquid crystals. CONSTITUTION:The dropped liquid crystals are surely accepted in a liquid crystal reserving part 22 and the liquid crystals are injected into the spacing between substrates from a liquid crystal reserving part 22 without leaking when the liquid crystals are dropped into the liquid crystal reserving part 22. A dropped sealing material 9 is surely accepted in the liquid crystal reserving part 22 and prevents to leakage of the liquid crystals by hermetically sealed the injected liquid crystals when the sealing material 9 is dropped into the liquid crystal reserving part 22. Since the leakage of the liquid crystals is prevented in such a manner, the need for the washing stage and washing device for removing the leaking liquid crystals is eliminated and the production cost of the liquid crystal display device is reduced. Since the liquid crystal display device is surely sealed, there is no advance of the air and there is no deterioration of display quality.