baber/WOPTO huggingface dataset:
Patent JP-H0268848-A (JP)
Title: Ionization vacuum gauge
Inventor: ANDO ICHIRO
IPC: H01J41/04
Filed: 1988-09-02
Abstract: PURPOSE:To lower the limit of detection pressure and to decrease soft X-rays from a grid so as to decrease errors in measurement by the fluctuation of photoelectric currents by making the grid of soft element member or coating it with the soft element member. CONSTITUTION:A grid is made of soft element member or is coated with soft element member. To decrease the total amounts X of continuous X-rays generated, it is enough to make the atom No. of substance to be applied with electron impact small. Accordingly, by making it of soft element member of low atom No., for example, carbon (C), even if it is the same accelerating voltage the total amounts of soft X-rays generated from the grid can be reduced to 1/5-1/10. Hereby, errors in measurement by the fluctuation of photoelectric currents can be reduced.
Patent JP-H1061402-A (JP)
Title: Seal device of complete round rotary machine
Inventor: TAKAO AKIRA
IPC: F01C19/02
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a seal device of a complete round rotary machine which can be operated by providing a partition valve, a seal ring, a seal bar, a sleeve, a cam, and a spring in the rotary machine having a complete round rotor with a groove on a circumferential face. SOLUTION: A partition valve 14 which adapts to a shape of an arclike groove 84 formed in a complete round rotor 74 is provided and is pressed lightly on the groove 84 of the complete round rotor 74 at all times. The partition valve 14 divides the groove 84 into front and rear parts. A fluid passage in the valve from a front half of a contact part of the partition valve 14 and a bottom part of the groove and a wall hole of a sleeve 20 provided at a fixed position on the outside of the partition valve 14 are opened and closed by the partition valve which moves vertically in accordance with the depth of the groove. Fluid in a front part of the partition valve 14 is discharged into the groove of the complete round rotor groove 84 in a rear part of the partition valve or to the outside thereof.  Seal rings are provided between the complete round rotor 74 and a casing 71, among the sleeve 20, the partition valve 14 and the casing 71, and between the partition valve 14 and the sleeve 20, respectively.
Patent JP-H0268088-A (JP)
Title: Card type slot machine
Inventor: YAMAMOTO HIROSHI
IPC: A63F5/04
Filed: 1988-09-01
Abstract: PURPOSE:To abolish the use of a coin and to eliminate the work of carrying, cleaning, exchanging and count, etc., by crediting a point as a winning point instead of the discharge of winning coins when patterns are coincident and displaying the credited scores when an ending signal is outputted. CONSTITUTION:For the condition of patterns in respective endless belts 34, a hole 38 is provided in the edge part of each endless belt 34 and the hole 38 is detected by position detecting means 25a, 25b and 25c. Then, the number of pulses supplied from a motor driving circuit 54 to a stepping motor 30 from the passing of the hole 38 to the stop of the endless belt 34 is measured by pulse number measuring circuits 60a, 60b and 60c and the condition of the patterns is judged by a discriminating circuit 56 by a measured value. Accordingly, when the coincident condition of the patterns is judged together with the stop of the endless belt 34 and the patterns are coincident, such a condition is defined as a success and the prescribed point is added as the credit. When the patterns are not coincident, the point for the play is subtracted from the credit and the play can be executed again.
Patent JP-H0383480-A (JP)
Title: Home bus system
Inventor: INAZAKI KENZO
IPC: H04Q9/00
Filed: 1989-08-25
Abstract: PURPOSE:To easily and flexibly make correspondence even to the increase of terminals by inserting an IC card, which stores system configuration information intrinsic for a house, to a home controller and controlling the respective terminals based on the operating key selection of a graphic touch panel. CONSTITUTION:An IC card 8 stores the system configuration information intrinsic for the house such as the layout of the house, the kinds, number and fitting position of the terminal equipment and graphic display data, etc. The processor of a home controller 10 reads out the system configuration information from the IC card 18 inserted to an inserting port and based on the graphic display data out of the information, the operating key for the lighting terminal according to the layout, for example, is displayed on a graphic touch panel 16 and the respective terminals are controlled based on the touch selection of the terminal mark in respective zones of the figure by a user and the above mentioned system configuration information.
Patent JP-H0768250-A (JP)
Title: Washing device of water purifier and washing method
Inventor: NAGAI YOSHIO
IPC: C02F1/28
Filed: 1993-09-03
Abstract: PURPOSE:To develop the filtering capacity of a filter material to the max. over a long period of time in the washing of a water purifier. CONSTITUTION:To a water purifier 1 having a raw water inlet 7 and a purified water outlet 8 and passing the raw water supplied from the raw water inlet 7 through an internal filter material 6 to discharge purified water from the purified water outlet 8, a means allowing washing hot water to flow back to the raw water inlet 7 from the purified water outlet 8 through the filter material 6 in such a state that the supply of the raw water is stopped is provided. The impurities such as fur, iron rust or trihalomethanes adsorbed on the filter material 6 are detached by the back flow of hot water. At the same time, the filter material 6 comes loose and, when water passages are generated in a filtering process, this phenomenon is eliminated. Desirably, after the washing with hot water, the raw water is passed from the raw water inlet 7 to the purified water outlet 8 to pref. discharge the residual hot water in the water purifier 1.
Patent JP-H04102344-A (JP)
Title: Length-measuring method by electron beam
Inventor: NOZUE HIROSHI
IPC: H01L21/66
Filed: 1990-08-22
Abstract: PURPOSE:To find the size of a pattern by a method wherein the accelerating voltage of an electron beam is changed gradually, the pattern formed on a specimen is scanned and obtained secondary-electron signal waveforms are composed and processed. CONSTITUTION:The accelerating voltage of an electron beam is set at 1.2kV; after that, a pattern is scanned by using the electron beam a plurality of times; and an obtained secondary-electron signal waveform is stored in a first memory. Then, the accelerating voltage is set at 800V; the pattern is scanned by using the electron beam a plurality of times; and a secondary-electron signal waveform is stored in a second memory. Then, the secondary-electron signal waveforms which have been stored in the first memory and the second memory are taken out; signals are composed by using a CPU; and the size of the pattern is computed. The size is measured to be a little thinner than an actual size (l) at the accelerating voltage of 1.2kV; and it is measured to be a little thicker at 0.8kV. When the secondary-electron signal waveforms obtained by using both accelerating voltages are composed, the size is measured to be nearly the actual size.
Patent JP-S59111876-A (JP)
Title: Typewriter
Inventor: NAKAJIMA YUUJI
IPC: B41J15/04
Filed: 1982-12-17
Abstract: PURPOSE:To operate a releasing lever with an extremely small operating force and to facilitate releasing a blank form, by a method wherein a spring for maintaining an interlocked relationship of a link lever and a releasing lever is made to be one having a relatively weak spring force. CONSTITUTION:A spring 19 having a small force is used as a spring provided for the link lever 17, the spring force is so set that a pin 16b can easily ride over a cam 18a. When the position of a pin 20 and that of a notched part 17a are appropriately selected, the pin 20 comes into contact with an upper edge 17b proximate to the notched part 17a in the beginning of operation of the releasing lever 16, thereby preventing the lever 17 from being rotated counterclockwise. When the lever 16 is further rotated counterclockwise and the pin 16b approaches to a condition of riding over the cam 18a, the lever 17 tends to be rotated counterclockwise, and since the pin 20 is located at a position corresponding to the notched part 17a, the link lever 17 is permitted to rotate counterclockwise. Since the force of the spring 19 is weak, movement at this moment proceeds extremely easily, and a blank form can be easily released.
Patent JP-H1065560-A (JP)
Title: Fm multiplex receiver
Inventor: MIYAZAKI HIDETO
IPC: H04B1/16
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To store the multiplex information of FM multiplex broadcast in a small memory capacity without trouble by storing all certain specified program data and storing the other program data just for prescribed pages when classifying information into a prescribed program. SOLUTION: A microcomputer 12 for various kinds of control inside a receiver and a program data memory 13 for storing the FM multiplex data are used. When the FM multiplex data are received, it is checked whether the data for all the pages are the data of a specified program to be stored or not and when they are the data of the specified program, the data are stored for all pages. When they are the data excepting for the specified program, it is checked whether prescribed pages are stored or not and when the prescribed pages are not stored, they are stored. When the prescribed pages are stored, it is checked whether they are the data for the stored pages or not. In the case of stored pages, these data are overwritten and stored but when these data are not the stored pages, processing is finished without storing them.
Patent JP-H0385319-A (JP)
Title: Exhaust gas purifying device for internal combustion engine
Inventor: ARAI HIDEKI
IPC: F01N3/28
Filed: 1989-08-29
Abstract: PURPOSE:To oxidize the exhaust gas to be purified by providing an inner tube having vent holes inside an exhaust pipe of an internal combustion engine, and while impregnating a catalyst solution in a carrier layer formed on the inner and outer surfaces of the inner tube,and drying and burning it. CONSTITUTION:An inner tube 5 is provided inside an exhaust pipe 3 of an internal combustion engine with the predetermined space 4. Multiple vent holes 6 are drilled in the inner tube 5. Furthermore, the inner and outer surfaces of the inner tube 5 are flame coated with metal oxide such as aluminna non- toxic against a catalyst to form a carrier layer 8 having multiple vacancies 7. The carrier layer 8 is impregnated with the catalyst solution, and it is dried and burned to adhere multiple catalyst particles 10 to the carrier layer 8. Conse quently, the exhaust gas flowing inside the exhaust pipe 3 contacts the catalyst particles 10 of the carrier layer 8, and the combustible component thereof is oxidized to be purified. A light device having a small exhaust resistance and a fine durability can thereby be obtained at a low cost.
Patent JP-2001009082-A (JP)
Title: Method and device for directing voice for slot machine
Inventor: SAKONJI TAKASHI
IPC: A63F5/04
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To attain communication between a machine and a player and to more enjoy a game by performing guidance by voice just like talking to the player in the process of betting medals, rotating respective drums and successive ly stopping the respective drums. SOLUTION: A coin is put in, a game is started by pushing a start lever 7 and drums 20, 21 and 22, with which a plurality of various kinds of picture patterns are arranged along outer peripheries, start rotating. Afterwards, respective corresponding stop buttons 8 or the like are pressed and the respective drums are successively stopped. When the combination of prescribed picture patterns determined by prize winning rules is arranged on a stop line in the case of stopping the respective drums 20, 21 and 22, the prescribed number of coins are dispensed as prize winning.  The number of put-in coins is detected, the states of rotating/stopping the respective drums are detected and while referring to the said prize winning rules, the process of achieving the prize winning rules is detected, audio data corresponding to respective processes are read out, voice is reproduced and the player is made to listen to the voice from an acoustic device. Thus, direction like guiding the progress of the game is performed.
Patent JP-S6280139-A (JP)
Title: Loaded-on-vehicle drawable display shelf
Inventor: BABA MASATAKE
IPC: B60P3/025
Filed: 1985-10-04
Abstract: PURPOSE:To facilitate installation and removal of a display shelf located outside a building, by a method wherein a pair or fails are secured to the load-carrying platform of a vehicle, and a display shelf, having size large enough to allow loading on the load-carrying platform, is installed movably along the rails. CONSTITUTION:A pair of rails 3 made of C type channel steel, extended longitudinally of a vehicle, are secured to a load-carrying platform 2 in the rear of a vehicle 1,and a display shelf 5 is contained in the load-carrying platform 2 so that it is drawable to the rear of the load-carrying platform 2 through casters 53 rolled in the rails 3. The display shelf 5 is formed with a shelf frame 51 and a shelf plate 52 secured to the shelf frame 51, and a support part 4 formed about in an U-shape is vertically rockably attached to the rear end of the display shelf 5. When the display shelf 5 is draw, the display shelf is supported by means of the rails 3 and the support part 4, and with the display shelf drawn, the stem part of a parasol 6 is inserted in a hole bored in the horizontal part of the upper end of the display shelf 5 so as to serve as a sunshade, and a shelter from rain.
Patent JP-H0665642-A (JP)
Title: Production of high corrosion resistant super fine steel wire
Inventor: YAMAZAKI TAKESHI
IPC: C21D9/52
Filed: 1992-08-19
Abstract: PURPOSE:To inexpensively produce a high strength and high corrosion resistant super fine steel wire by drawing a medium-high carbon steel wire rod with increased Si content after the prescribed slow speed cooling subsequently to hot rolling and further drawing after Ni thick plating so as to give the prescribed working strain. CONSTITUTION:A medium-high carbon steel wire rod, having 1-2.5wt.% Si, is subjected to slow speed cooling at a cooling rate of 0.05-0.2 deg.C/sec in a range of A1 point to A3 point after hot rolling. By this means, a ferrite decarbonized layer of 30-200mum thickness is formed on the surface of wire rod. Subsequently, the wire rod is subjected to repeated intermediate patenting and drawing to be finished to a wire diameter 0f 0.2-2.0mmphi. Successively, the wire rod is subjected to Ni thick plating of >=10mum thickness. This Ni plated wire rod is subjected to die drawing to give a working strain of >=3.2 true strain. By this method, Ni plating thickness of >=2mum is formed on the surface above the ferrite decarbonized layer of 0.5-3.5mum and a high strength and high corrosion resistant superfine wire having a tensile strength of >=300kgf/mm<2> for a diameter of <=0.15mm is obtained.
Patent JP-H0668891-A (JP)
Title: Fuel cell generator and control thereof
Inventor: HORIUCHI YOSHIMI
IPC: H01M8/06
Filed: 1992-08-20
Abstract: PURPOSE:To stop a nonconformity stack at the time of low power operation, and to continue to operate a normal stack by bypassing an excess fuel to a required gas exhaust circuit, by diluting the fuel by a fuel waste gas diluting circuit, and by bypassing excess air to a required gas exhaust circuit. CONSTITUTION:Part of an excess reformed fuel from a fuel reformer 2 is bypassed to a fuel gas exhaust circuit 11, and is diluted by the nitrogen gas of a fuel waste gas diluting circuit 16 to be fed to the reformer 2, and increase in the reforming degree due to increase in the combustion temperature is prevented without reducing the load of a reformer 1. Part of the air from an air blower 3 (oxidant gas supplier) is also bypassed to an oxidant gas exhaust circuit 13 of a bypass circuit, and is fed to the reformer 2. When part of stocks falls in nonconformity at the time of low power operation, operation of the nonconformity stock is stopped, while a normal stock is continued to be operated in a fuel cell generator.
Patent JP-H1043641-A (JP)
Title: Joint for shower head and shower apparatus
Inventor: WATANABE TAKESHI
IPC: A47K3/28
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To accelerate the activation of the skin. SOLUTION: A joint 3 for a shower head has a hose jointing pipe 31 and a head attaching pipe 32. A shower hose 2 is attached to the hose joining pipe 31 and the shower head 4 is attached to the head attaching pipe 32. The hose joining pipe 31 supplies the shower water from the shower hose 2 into the head attaching pipe 32. The joint 3 for shower head has a jet pipe 33 and the jet pipe 33 is connected to the hose joining pipe 31. The head attaching pipe 32 has an air introducing hole 34 provided to the end surface on the base part side of the jet pipe 33.
Patent JP-2000053073-A (JP)
Title: Boat
Inventor: INATOMI NAOYUKI
IPC: B63B7/02
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To reduce bending moment applied to a boat body by the floating force of a float. SOLUTION: A boat 10 is composed of a boat body 12, and floats 14a and 14b disposed and fixed in both sides. Front and rear hole portions 22 and 24 are provided in the side wall 6 of the boat body 12. A float 14 is fixed to both ends of a bar body 20 made of metal and disposed through the hole portions 22 and 24 of the boat body 12. The rear hole portion 24 has a diameter corresponding to the outer diameter of the bar body 20. The front hole portion 22 is a hole oblong in back and forth directions, and capable of absorbing a difference between a pitch and a distance, the pitch being between the hole portions 22 and 24, and the distance being between connecting portions provided in the front and rear sides of the float.
Patent JP-2001052791-A (JP)
Title: Female terminal and its manufacture
Inventor: SATO NAOTOSHI
IPC: H01R13/187
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To prevent an elastic contact plate from moving in the insertion direction of a male terminal by forming a step at a board edge in an open edge of an electric contact part, by forming an engagement part at least partially engaging with the step part at the front edge of the elastic contact plate, and by engaging the engagement part with the step part. SOLUTION: This female terminal is so structured that an elastic contact plate is held in an electric contact part 1, and ear pieces 8 projected on both side parts of the elastic contact plate are elastically retained by inserting and engaging them into/with engaging window holes 6 formed in both sidewalls 4 of the electric contact part 1. In the structure, a step part is formed at a board edge 3c in an open edge 1a of the electric contact part 1, an engagement part 10 entirely or at least partially engaging with the step part is formed at the front edge of the elastic contact plate, and the elastic contact plate is prevented from moving in the insertion direction of a male terminal by the engagement of the engagement part 10 with the step part. Strong force is not required for inserting the male terminal.
Patent JP-2000297353-A (JP)
Title: Steel for high strength die excellent in machinability
Inventor: NAKATSU EIJI
IPC: C22C38/00
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a high strength steel improved in machinability without damaging the advantage of an excellent balance of strength and ductility which is the characteristics of steel essentially consisting of a martensitic structure and capable of producing a die as a preharden material, particularly, high strength steel usable as steel for a plastic molding die. SOLUTION: This steel is the one contg., by weight, 0.05 to 0.1% C, <=1.5% Si, <=2.0% Mn, 3.0 to <8.0% Cr, <=4.0% Ni, 0.1 to 2.0% Al and <=3.5% Cu and having a structure consisting essentially of martensite, and in which the contents of N and O which are inevitably present are controlled to <=0.02% N and <=0.003% O. By controlling the value of the formula: 7.7[%C]+2.2[%Si]+271.2[%S] to >=2.5, preferably to <=6, its machinability by heavy cutting, and moreover, its precision discharge machinability and high- class polishability can be improved.
Patent JP-H0861618-A (JP)
Title: Burner port plate device for burner
Inventor: FURUHASHI TOSHIO
IPC: F23D14/70
Filed: 1994-08-22
Abstract: PURPOSE: To make possible the change of a pattern without remodeling or newly providing the forming tool of a burner port plate by a method wherein a multitude of burner ports consisting of fine through holes communicating the front surface of the burner port plate made of ceramics with the rear side of the same are provided so as to be distributed uniformly substantially while one side of the burner port plate is covered by a pattern plate provided with through holes larger than the burner port. CONSTITUTION: Large through holes 26, bored on a pattern plate 25, are made so as to be larger than burner ports 23 and are formed so as to have a multitude of rhombic shapes and triangular or other foreign figures arranged on the peripheral rim parts. When a pattern plate 25 is superposed on the burner port plate 20, nine pieces of burner ports 28, for example, are exposed through one piece of rhombic hole. Further obliquely intersected belt type surfaces 27 remain between the rhombic large through boles 26 whereby the belt type surfaces 27, through which gas will never be sent out, are formed between the multitude of burner ports 23, through which the gas is sent out. Accordingly, the pattern of the burner ports 23 is changed substantially by changing the array of the large through holes 26 into a desired configuration.
Patent JP-H0948837-A (JP)
Title: Modified epoxy resin, epoxy resin composition and cured product thereof
Inventor: AKATSUKA YASUMASA
IPC: C08G59/14
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin which is capable of giving a cured product of excellent crack resistance, by addition reaction of an epoxy-containing polybutadiene having specific structure with a SiH-containing organopolysiloxane. SOLUTION: The objective resin, which is obtained by addition reaction of (A) an epoxy-containing polybutadiene of formula I (w), (x), (y), (z) are each positive number, showing averages) with (B) an organopolysiloxane having a SiH group, has a bond of formula II or III. The component (A) has preferably the number of epoxy groups of 3-15, the number of double bonds of 5-25, and average molecular weight of 600-2500. The component (B) has preferably average molecular weight of 500-2800. Furthermore the components (A) and (B) are preferably used at such a ratio of the number of the double bonds in the component (A) to the number of the SiH groups in the component (B) of 1:(0.005-0.8). It is also preferable to carry out the addition reaction of the components (A) and (B) in an inert solvent in the presence of a Pt-based catalyst at 60-120 deg.C for 2-10hr.