baber/WOPTO huggingface dataset:
Patent JP-H02118360-A (JP)
Title: Automatic bath device and temperature sensing element therefor
Inventor: SHIRAI SHIGERU
IPC: F24H1/00
Filed: 1988-10-28
Abstract: PURPOSE:To realize an automatic bath device capable of rapidly filling hot water into a bathtub without suspending the operation of filling hot water by judging the position of a hot water level in the bathtub based on an output from a change gradient detection section that detects the gradient of a change in the physical property value of a temperature sensing element, which is caused by the change of a temperature. CONSTITUTION:When the automatic filling of hot water is instructed, a solenoid valve 20 for automatic hot water feed is first opened, and hot water heated by a heat exchanger 21 for hot water feed is fed to a hopper 22. Then, a cut-off valve 11 is opened, and the hot water is sent under pressure by pump 6 to flow through a feed pipe 3 into a bathtub 1. When the level of the hot water in the bathtub 1 rises and a temperature sensing element 13 disposed in the bathtub 1 is submerged into the hot water, the temperature of the temperature sensing element 13, which has been in the state of an air temperature in a bath room, rapidly changes to the temperature of the hot water fed into the bathtub 1. In accordance with this rapid change in the temperature of the temperature sensing element 13, the physical property value of the temperature sensing element 13 is also changed at a sharp gradient. To judge whether this is caused by a mere change in a temperature or caused by the fact that the hot water level in the bathtub 1 has reached the temperature sensing element, the gradient of the change in its physical property value is detected by a change gradient detection section 15 and the level is judged by a hot water level judgement section 16.
Patent JP-H03136896-A (JP)
Title: Sublimating-type image receiving medium for thermal transfer
Inventor: KAMIMURA HIROYUKI
IPC: B41M5/50
Filed: 1989-10-23
Abstract: PURPOSE:To obtain a sublimating-type image receiving medium for thermal transfer recording which has superior releasing property and is usable even in the n-magnification mode requiring high removing property by sequentially laminating on a basic body a layer mainly composed of polyvinyl chloride resin and isocyanate and a layer mainly composed of acrylic urethane silicone resin or silane coupling agent. CONSTITUTION:This image receiving medium is composed of an image receiving substrate A, a receptor layer B and a releasing layer C. In other words, according to the image receiving medium of this invention, the layer B mainly composed of polyvinyl chloride resin containing active hydrogen and isocyanate and, the layer C mainly composed of acrylic urethane silicone resin or a product of partial hydrolysis of a silane coupling agent are laminated on the substrate A. An image having not only the superior dye ability, light resisting property and preservative property, but considerably superior hardness, friction resistance and removing property even in the n-magnification recording mode is obtained without being molted.
Patent JP-H04149421-A (JP)
Title: Liquid crystal exposure device
Inventor: IMAI MASAAKI
IPC: G03B27/32
Filed: 1990-10-12
Abstract: PURPOSE:To remove an unexposed part due to the projection of the black mask of an LCD shutter and to form images of high quality by exposing a photosensitive recording medium through a light diffusion film. CONSTITUTION:The device is equipped with a halogen lamp 3 as a light source, a reflector 3a which reflects the projection light from the halogen lamp 3, a condenser lens 3b as a light converging means which collimates the projection light from the halogen lamp 3 and the reflected light from the reflector 3a into parallel light beams, the LCD shutter 5 consisting of plural liquid crystal optical modulating elements 5a, the light diffusion film 6 which is arranged between the LCD shutter 5 and photosensitive recording medium 20 at the time of exposure and diffuses light incident on the LCD shutter 5. And a film feeding device 7 which conveys the light diffusion film 6 at the speed equal to the conveying speed of the photosensitive recording medium 20. In this case, the light which is emitted by the light source, collimated by the condenser lens 3b, and then transmitted through the LCD shutter 5 is diffused by the light diffusion film 6 between the LCD shutter 5 and photosensitive recording medium 20 to irradiate the photosensitive recording medium 20. Consequently, an image of an electric wiring pattern never appears on the photosensitive recording medium 20.
Patent JP-S61153960-A (JP)
Inventor: IIDA TATSUO
IPC: H01R4/48
Filed: 1984-12-27
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-H10122288-A (JP)
Title: Inverted strut damper
Inventor: TAKEUCHI TAKASHI
IPC: F16F9/32
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To lighten while ensuring the rigidity of an upper spring sheet by making the upper spring sheet to a sharp end shape. SOLUTION: A sharp end part is provided on a damper tube 4, a stopper rubber 8, a stopper rubber guide 31, a dust cover and an upper spring sheet 11 respectively and they are piled and assembled in this order. When the upper end 3a of an outer cylinder is hit from the lower side to the stopper rubber 8, a force is exerted to the upper spring sheet 11 through the stopper rubber 8 from the outer cylinder and a force Fa to an upper side, a force Fb vertical to the surface of the sharp end part 11a and a force of the circumferential direction of the sharp end part 11a are generated. Meantime, a section modulus in the horizontal axis of the upper spring sheet 11 becomes very large due to having the sharp end part 11a and the rigidity for a bending from the lower side becomes high. Therefore, the lightening can be attempted by minifying the plate thickness of the upper spring sheet 11.
Patent JP-H10118572-A (JP)
Title: Clogging preventive device for selector
Inventor: KOYAMA YUICHI
IPC: B07B9/00
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To automatically prevent a suction port from being clogged due to that lightweight and large-sized refuse is sucked. SOLUTION: In this clogging preventive device 9 for a selector 1 in which lightweight refuse is sucked from in refuse being conveyed to separate it, a suction port 2 is formed at the lower end of a suction box 3 of the selector 1, and on the edge sides on the upstream side and on the downstream side of the head of the suction port 2 of the suction box 3, rollers 11 freely rotatable around a pair of parallel rotating axis centers are provided respectively. Both the rollers 11 are rotated by a motor 13 in the same direction to shift the position of refuse adsorbed over between both the rollers 11 in the lateral direction.
Patent JP-H11168370-A (JP)
Title: Current driver circuit
Inventor: GABARA THADDEUS JOHN
IPC: G06F3/00
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a current output circuit for not generating switching noises due to the ON/OFF of the current of respective current drivers when a data state is changed. SOLUTION: The current output circuit 10 is provided with the current drivers 20 and 26 connected to a first and second output nodes 32 and 34 by current switches 36, 40, 44 and 46 for supplying the current I and a switchable shunt resistor 48 connected to the current drivers. The current supplied by the driver is shunted through the switchable shunt resistor 48 and the current from the driver is kept fixed and does not contribute to a net load current. For the current switch, in a first data state, the current supplied by the current driver is made to flow from the first output node 32 to the second output node 34 and the current I is supplied to a connected load 50. In a second data state, the current is made to flow from the second output node 34 to the first output node 32 and the current -I is supplied to the load 50.
Patent JP-H09114889-A (JP)
Title: Method for preparing process plan
Inventor: OYAMA AKIHIRO
IPC: G06Q50/04
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To detect the timewise lap of the program time between plural processes advancing in parallel, to issue an alarm and to reduce manhours taken for the adjustment of the program time, for the program time required for human work included in each process, in the process plan preparing method in a plant manufacturing components by means of an automatic working machine. SOLUTION: A work process display processing 3 reads a work day's schedule file 1, a work time file 2 and displays the Gantt chart arraying plural processes in accordance with time on a display device 8. A program time check processing 4 detects the lap of the program time and performs an alarm display on the display device 8. A work process correction processing 5 updates the program time on the work day's schedule file 1 in accordance with the program time moved via an input device 9.
Patent JP-H11109941-A (JP)
Title: Document processor
Inventor: INAGE YOSHIYUKI
IPC: G09G5/24
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To reduce a cost than a hard disk and to improve maintainability by dealing a removable large capacity medium storing/rewriting plural character fonts, dictionaries and programs and a floppy disk with less storage capacity than it with the same drive. SOLUTION: A large capacity storage 6 can use the floppy disk 9 and the removable large capacity medium 10. A large capacity medium read-out means 7 reads out the contents of the floppy disk 9 and the removable large capacity medium 10 by the large capacity storage 6. A large capacity medium write-in means 8 writes information in the floppy disk 9 and the removable large capacity medium 10 by the large capacity storage 6. Then, when the removable large capacity medium 10 is inserted, a medium (disk) is high speed rotated, and a read/write head is floated from the medium, and when the floppy disk 9 is inserted, the medium is low speed rotated, and the head is brought into contact with the medium to be read/written.
Patent JP-H07128538-A (JP)
Title: Optical fiber unit, optical waveguide unit and optical waveguide module
Inventor: KURIMA KAZUNORI
IPC: G02B6/30
Filed: 1993-11-02
Abstract: PURPOSE:To provide the optical waveguide module which does not generate a welding defect and axis misalignment. CONSTITUTION:This optical waveguide module has fiber units 30 having columnar members 31 which are provided with holes from one end toward the other end face and are provided with fine holes 33 communicating with these holes, optical fiber arrays 14 which are inserted into the holes from one end face toward the other end face and adhesive layers which fix the optical fiber arrays 4 to the inner peripheral surfaces of the holes by being injected from the fine holes 33 and solidified and an optical waveguide unit 10 having a columnar member 11 provided with a fine hole 13 communicating with the holes, an optical waveguide substrate which is inserted into the holes from the one end face toward the other end face thereof and adhesive layers for fixing the optical waveguide substrate to the inner peripheral surfaces of the holes by being injected from the fine hole 13 and solidified. The end face of the fiber unit 30 and the end face of the optical waveguide unit 10 are welded and fixed.
Patent JP-H10175137-A (JP)
Title: Dynamic pressure spindle device
Inventor: UESUGI MASAKAZU
IPC: F01D1/00
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic pressure spindle device which splashes no driv ing fluid around the device, as well as gives a high speed to a spindle by a turbine rotor, and has a simple structure and a small size. SOLUTION: This dynamic pressure spindle device is composed of a dynamic pressure bearing means 5 to support a spindle 2 rotatable to the inner diameter of a housing 1, by a high pressure fluid lubricating membrane which is generated following the rotation of the spindle 2 holding a tool 3 at the front end; a turbine rotor 4 having a blade which is fixed to the rear end of the spindle 2, through which a driving fluid blows out from the inner diameter to the outer diameter; and an injection nozzle 62 fixed at one side end opening of the housing, provided at the center of an end cap 6 which forms a turbine chamber 61 in the housing, opposing to the rear end of the spindle 2, and to blow in the driving fluid to the turbine rotor through the spindle 2.
Patent JP-2001103248-A (JP)
Title: Optical scanner
Inventor: SHIRAISHI TAKASHI
IPC: B41J2/47
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner that decreases an uneven gray level of an image by using an optical system after deflection including a plastic-made lens. SOLUTION: This optical scanner 1 consists of a before-deflection optical system 7 including a light source 3, a 1st lens 9 providing a prescribed characteristic to a ray from a light emission source, and a 2nd lens 11 collecting a ray from the 1st lens in a 1st direction, of a light deflector 5 that deflects a light from the before-deflection optical system 7 in a 2nd direction nearly orthogonal to the 1st direction, and 3rd lens sets 30a, 30b made of a resin whose synthesis power in the 1st direction is higher than the synthesis power in the 2nd direction and forming the light deflected by the light deflection device on a prescribed face nearly at an equal speed.
Patent JP-H08138639-A (JP)
Title: Battery pack
Inventor: OKANO SHIZUO
IPC: H01M2/10
Filed: 1994-11-09
Abstract: PURPOSE: To prevent short circuit between terminals of a battery pack with an extremely simple structure by projectingly forming ribs for terminal short circuit prevention near the electrically connecting terminals in a connecting face of an electric appliance. CONSTITUTION: An L pack 1 has a larger capacity than an S pack 2 and be durable for a long time use. Ribs 6, 7, 8, 9 for terminal short circuit prevention are formed in the packs 1, 2 so that if an appliance is put on a desk, a terminal 4 for discharge and a terminal 5 for charging are above the desk by the height of the ribs. Consequently, even if there is a metal piece on the desk, the ribs prevent the terminals from being brought into contact with the metal piece and also prevent short circuit between the terminals and moreover the terminals are protected from scratch. Further, packs can be identified and a plurality of packs can be charged by a single charger by forming the ribs 6, 7, 8, 9 in different positions depending on the types and the capacity of batteries.
Patent JP-S61151209-A (JP)
Title: Production of vinyl chloride polymer
Inventor: MAKINO TETSUYA
IPC: C08F214/06
Filed: 1984-12-25
Abstract: PURPOSE:To produce PVC having a low residual monomer content and excellent moldability and improved in fish eye formation, by using a specified alpha-olefin as a comonomer in the presence of a specified combination of dispersants in the suspension polymerization of a vinyl chloride monomer in an aqueous medium. CONSTITUTION:In the production of PVC by suspension-polymerizing a vinyl chloride monomer in an aqueous medium, a combination, as a dispersant, of partially saponified PVAc of a degree of saponification >=60mol% with a water- soluble cellulose ether (e.g., methylhydroxypropylcellulose) and 0.1-5wt%, based on the vinyl chloride monomer, 6-20C alpha-olefin (e.g., hexene-1 or octadecene-1) are added to the reaction system. PVC having a low residual vinyl chloride monomer content and improved in fish eye formation can be obtained without decreasing the bulk density of PVC and, especially, a molding improved in production rate during processing and excellent in appearance, for example, transparency of a calendered film, can be obtained.
Patent JP-2000104926-A (JP)
Title: Petroleum heater
Inventor: ARAKI TAKASHI
IPC: F24C5/00
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To improve operation property and convenience upon use in a petroleum heater such as a petroleum fan heater and a petroleum radiation heater for heating with the amount of combustion corresponding to a plurality of combustion modes. SOLUTION: There is provided a stepless rotary combustion adjustment dial 17 for setting a combustion mode. There is further provided a microcomputer for altering a combustion mode and ringing a buzzer when a rotation amount of the combustion adjustment dial 17 exceeds a predetermined reference value. Hereby, the combustion mode can be simply altered only by turning the combustion adjustment dial 17, and further a user is informed of the alteration of the combustion mode with sound.
Patent JP-H03135938-A (JP)
Title: Production of 1-alkoxy-4-(substituted) benzyloxybenzene
Inventor: HIROWATARI NORIYUKI
IPC: C07C41/16
Filed: 1989-10-23
Abstract: PURPOSE:To obtain both in high yield and purity the title compound useful as e.g. a raw material for highly sensitive heat-sensitive paper additives, medicines, pesticides etc. by reaction between a 4-alkoxyphenol and a (substituted) benzyl compound in an aprotic polar solvent in the presence of a base. CONSTITUTION:The objective compound of e.g. formula III can be advantageous ly obtained by reaction pref. at 60 - 100 deg.C under a pressure of 1 - 2 atm between (A) a 4-alkoxyphenol of e.g. formula I (R<1> is alkyl) and (B) a (substituted) benzyl compound of e.g. formula II (R<2> is H, halogen, alkyl, alkoxy, NO2 etc.; X is halogen. OSO2R<3> or OSO2Ar; R<3> is alkyl; Ar is aromatic group) in (C) an aprotic polar solvent such as N,N-dialkylacetamide, N,N-dimethylformamide, N- methylpyrrolidone or dimethylsulfoxide in the presence of (D) a base (pref. an alkali metal hydroxide or carbonate).
Patent JP-S62168201-A (JP)
Title: Digital controller
Inventor: KANO IKUO
IPC: G05B9/03
Filed: 1985-12-07
Abstract: PURPOSE:To simplify the constitution of a switch circuit by detecting that the pulse width signal serving as the switch control signal of a digital controller which performs the on-line real time processing of a duplicated system exceeds a prescribed level and then switching a back-up control system. CONSTITUTION:The output of a control system 2 is kept at zero while a control system 1 is working. Here no pulse width signal is delivered. If the abnormality of the system 1 is detected, a CPU 11 is put under a HOLT state and no pulse width signal is delivered from a pulse width signal generating means 12. Then the output of a pulse width/voltage converter 8 drops less than a level set by a level detector 9. Thus the detector 9 delivers the signal of a high level and this signal supplies an action command to the system 2 through an AND gate 10. Then the system 2 starts a control action. Thus the faulty system 1 is switched to the back-up control system 2.
Patent JP-H03136371-A (JP)
Title: Thyristor and manufacture thereof
Inventor: TERAJIMA TOMOHIDE
IPC: H01L29/745
Filed: 1989-10-23
Abstract: PURPOSE:To make it possible to set independently the condition of turn-ON and the condition of turn-OFF by a method wherein first and second control electrodes, which are respectively formed independently, are respectively provided on first and second insulating films. CONSTITUTION:When a positive voltage is applied to a gate electrode 8a, an N-MOS transistor Q1' is turned-ON and electrons are injected in a base of a transistor T2 through a channel formed in the vicinity of the surface of a P-type well region 3a directly under the gate electrode 8a. Therefore, the transistor T2 is turned-ON and a large quantity of holes are flowed extending over the collector of the transistor T2 by the amplifying action of the transistor. On the other hand, an MCT is turned-OFF by making an N-MOS transistor Q2' turn-ON for a prescribed period of time. When a positive voltage is applied to a gate electrode 8b, the N-MOS transistor Q2' is turned-ON and a channel is formed on the surfaces of P-type well regions 4a and 4b directly under the electrode 8b. When the channel is formed, the region 3a results in being shortcircuited with an n<+> diffused region 4a through a P-type well region 3b, a metal layer 20, an n<+> diffused region 4b and the channel.
Patent JP-H08207062-A (JP)
Title: Method and device for producing foamed plastic moldings
Inventor: KAARUUHAINTSU BAUMAN
IPC: B29C44/58
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To demold a molded article from all of molds by a single demolding device by bringing the demolding device of a manufacturing apparatus to sequential operative engaging relation with respect to a large number of molds and performing the motion necessary for opening the molds by the demolding device. SOLUTION: Molds 1 pass a heat treatment device in a closed state to reach a demolding position where a demolding device 11 is provided so as to be sequentially brought into engagement with all of the molds 1 in a foamed plastic article manufacturing apparatus. The demolding device 11 is provided with an unlocking unit 19 and a swiveling unit 20 and both members 19, 20 are brought into engagement with each of the molds 1 by a positioning member 21. When the mold 1 is raised from a mold substrate member against the locking force due to the unlocking member 19, this force is transmitted by the pawl- shaped connection member 23 connected to the unlocking member 19. As a result, a positive locking state is automatically released.  Next, a mold half 1a is revolved by about 90 deg. by a revolving member 20 and a core 3 is also revolved horizontally from the mold 1 and a molded article is pulled out.
Patent JP-H09119684-A (JP)
Title: Moisture moving device
Inventor: IMAGAWA KAZUO
IPC: B01D53/26
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a moisture moving device in which moisture can be efficiently moved and an energy saving can be accomplished. SOLUTION: Water is stored in a storing space 2 partitioned in a container 1 of a humidifying device A through a hydrophilic porous film having many pipes 3 therein. Compressed air heated in advance by a heater 7 is blown from an air injection pipe 4a of a bubbling part 4 into water in a storing space 2 and then air bubbles are generated. Water vapor in the air bubbles passes through the pipes 3 efficiently and is discharged into surrounding atmosphere. Air not discharged into the surrounding atmosphere is recovered through a circulating passage 8 and is injected again from the bubbling part 4 into the water. Energy loss can be reduced under re-utilization of the preheated air.
Patent JP-H04150696-A (JP)
Title: Key telephone system
Inventor: NAGATANI MAMORU
IPC: H04Q3/58
Filed: 1990-10-15
Abstract: PURPOSE:To improve a line efficiency by multiplexing the plural number of speech pathes by one sound channel to a telephone number set preliminarily in a key telephone system connected to an ISDN station line. CONSTITUTION:An ISDN station line 1 is stored in a main system 11 through a station line storage circuit 4, and a key telephone system 10 is stored in the main system 11 through a terminus interface circuit 6 in an extension 9. Here, an opposite telephone number at originating and incoming calls and the telephone number registered preliminarily are collated, and to the telephone numbers to watch when there are plural calls with the opposite party of the same telephone number simultaneously, the prescribed plural numbers of the speech pathes are multiplexed in one normal sound channel. Thus, it is possible to improve the line efficiency.
Patent JP-2001100430-A (JP)
Title: Stocker for sheet material
Inventor: YAMAMOTO HIDETO
IPC: G03F7/30
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To accumulate sheet materials, such as films of different sizes, without damaging the sheet materials. SOLUTION: A development processing device 100, to which the films F (films Fs and films Fm) of different lengths are discharged, is capable of accumulating the films to a (chuter 108) film accumulating section 114 of a chuter 108 without disturbing discharge order and this chuter 108 may be so constituted that the short-sized films (films Fs) and the long-sized films (films Fm) can be accumulated and therefore the chuter 108 may be made compact. The amount of projection from the device body may be lessened by inclining the chuter 108 toward the development processing device and the device may be made compact over the entire part.