baber/WOPTO huggingface dataset:
Patent JP-H07247696-A (JP)
Title: Scupper
Inventor: UDAGAWA SHINJI
IPC: E04G21/18
Filed: 1994-03-04
Abstract: PURPOSE:To provide a scupper allowing cost reduction and a stable supply, and ensuring high accuracy and an easy alignment work. CONSTITUTION:A scupper 10 laid between leveling pegs 40 for the constitution of a batter board is made of a metallic flat member formed to have the prescribed length, and has a continuous groove 20 formed in a lengthwise direction on a center section at both sides. Also, the overall shape of the groove 20 is symmetrical vertically and right and left. In addition, the scupper 10 has a hollow structure and the center section thereof has a division 12 for dividing internal space into an upper hollow section 14a and a lower hollow section 14b. The groove 20 is used for inserting a measurement instrument such as a measuring tape, for example, a convex rule 50 at the time of an alignment work. Furthermore, a flange section 22 is formed at the upper and lower ends of the groove 20 for acting as a stopper when the convex rule 50 is inserted.
Patent JP-S54151839-A (JP)
Title: Color image recorder
Inventor: SAKURAI KOUICHI
IPC: B41J2/525
Filed: 1978-05-20
Abstract: PURPOSE: To reduce the size and cost of a color image recorder by scanning the respective laser beams, which correspond to the signals of the respective color portions of a dichroic image, with the use of a single rotary polygonal mirror.  
     CONSTITUTION: Along the moving passage of a belt 2 for conveying recording paper 1, there are arranged drum-shaped photosensitive element 3A and 3B of respective colors A and B, a transfer charger 5 and a fixing heater 4. Substantially at the center between both of the elements 3A and 3B, there is arranged a rotary polygonal mirror 12, and the scanning operations are performed by the optical systems of the same construction which are composed of laser oscillators 13A and 13B and optical modulators 14A and 14B. Since the A and B color sides are scanned simultaneously with the polygonal mirror 12, the scanning operations are performed in the opposite directions at the bocused plane. Since an optical fiber array 17 is arranged and twisted by 180 degrees at the B color side, the scanning directions a and b are made the same at the elements 3A and 3B. Both of the two colored images are recorded, when they are transferred in an overlapped manner on the paper 1, as the dichroic color image corresponding to the information image. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08255574-A (JP)
Title: Surface discharge type plasma display panel and drive method therefor
Inventor: TOMIOKA TETSUYOSHI
IPC: G09G3/28
Filed: 1995-03-20
Abstract: PURPOSE: To prevent a drop in display quality due to unnecessary discharge in a non-display zone without any need of increasing manufacturing manhour by arranging dummy electrodes at both sides of an address electrode group, and then connecting both ends of adjacent dummy electrodes to each other. CONSTITUTION: A plurality of dummy electrodes D are arranged in parallel to every address electrode A at both ends of an address electrode group AG for preventing unnecessary light emission outside a display zone EH. Also, both ends of the adjacent dummy electrodes D are electrically integrated with each other via a connection conductor 50, and commonly connected to an external connection terminal 62 at one side via a connection conductor 51. As a result of connecting both ends of the adjacent electrodes D, a ladder type conductor loop is formed. Thus, even if a wire breakage occurs in a part of the electrodes D, no floating state appears.
Patent JP-S61218065-A (JP)
Title: Alkaline battery
Inventor: SHINODA KENICHI
IPC: H01M4/66
Filed: 1985-03-25
Abstract: PURPOSE:To reduce production cost of current collector of alkaline battery and decrease the progress of alkaline electrolyte creepage caused by amalgamation by forming a slender iron rod in a desired shape, applying Fe-Zn alloy plating on the iron rod, and using it as a negative current collector. CONSTITUTION:A positive mix 2 comprising the mixture of positive active material, conductive material, and electrolyte is pressed against the inside of a positive can 1 comprising nickel plated iron plate. A gelled negative electrode 4 mainly comprising amalgamated zinc powder is accommodated into the hollow part of the positive mix 2 through a separator. A slender iron rod is formed so as to have a head 5a having larger diameter, a pip 5c, and a tapered edge 5b by a mold, then Fe-Zn alloy plating is applied on its surface to form a negative current collector 5. One end of the current collector is welded to a negative terminal plate 8, and the other end is inserted into the boss of a sealing gasket 6. The current collector is inserted into the gelled negative electrode 4, then a battery is assembled. The Fe-Zn alloy plating prevents the iron base material from rusting.
Patent JP-H02239741-A (JP)
Title: Communication system
Inventor: MORIFUJI MOTOYOSHI
IPC: H04L12/40
Filed: 1989-03-13
Abstract: PURPOSE:To send a data to a center CPU for a short time even when lots of terminal equipments exist by replying a 2nd inquiry for a reply window time corresponding to the address of a determined high-order bit by its own station from a center CPU in the case of the reply from a terminal equipment to an inquiry data from the center CPU. CONSTITUTION:An inquiry data 'S' is sent from a center CPU 14 to terminal equipments 31-33. When a request sending a data from the terminal equipments 31-33 to the center CPU 14, a reply data 'R' is sent in response to the inquiry data 'S'. When the terminal equipments 31-33 send simultaneously the reply data 'R', the data collide with each other on the transmission line 11 and the data are destroyed. The center CPU 14 sends a 2nd inquiry data 'W' thereto. The terminal equipments 31-33 receive the 2nd inquiry data 'W', look into a high-order 2-bit of an address of its own station and send the 2nd reply data 'R' for a 1/4 designation time corresponding to the above-mentioned 2-bit in the time of the determined reply window time RA1.
Patent JP-H09248811-A (JP)
Title: Manufacture of cement long size extrusion molded building material
Inventor: KAMIYA KIYOSHI
IPC: B28B13/02
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a long size product which is excellent in linearity, dimensional precision, and surface smoothness. SOLUTION: In an extrusion molding system used for a manufacturing method of a cement long size extrusion molded building material, a receiving base 10 is arranged by the same length as that of a rail inside the rail 9, and an extrusion molder plant 1 is mounted on a truck 8 on the rail 9. A junction connection pipe 3 having a mouth piece 4 is connected to a tip of the extrusion molder. The junction connection pipe 3 is bent downward near to the receiving base 10, and further a guide 5 is provided to the mouth piece 4. The truck 8 on which the extrusion molder plant 1 is mounted carries out extrusion molding while it transfers in the arrow direction at a speed of 8.0m/min. Thereafter, the molded product is gently placed on the receiving base 10 with the guide 5. Then, it is cured and hardened. Thereafter, by cutting it with a cutter, a long size extrusion molded building material of 8m length is obtained.
Patent JP-H04294963-A (JP)
Title: Control device for spindle synchronizm
Inventor: KITAGAWA KATSUYOSHI
IPC: G05D3/12
Filed: 1991-03-25
Abstract: PURPOSE:To provide a control device causing no synchronous error. CONSTITUTION:A rotation position command generation part 12, speed feed forward quantity arithmetic part 18, speed error rate arithmetic part 27 and speed feed forward quantity correction part 28 are equipped with. The same rotation position command is sent for both parts of two spindle driving devices. The differential value by the time of the rotation position command is found. The difference in the command position and present position and a position loop gains multiplication value and a speed feed forward quantity are added, the error rate of the whole speed control including a spindle machine system is found by dividing with the speed feed forward quantity, and the correction by the speed error rate is executed for the speed feed forward quantity.
Patent JP-S63230293-A (JP)
Title: Work machining method for laser beam machine
Inventor: MIZUKADO MASAYOSHI
IPC: B23K26/10
Filed: 1987-03-16
Abstract: PURPOSE:To perform the laser beam machining without being obstructed by work supporting members by shunting the supporting member in the case either of the work supporting members faces a laser beam machining head and moving the supporting member in case the supporting member does not face the machining head to support a work while machining the work. CONSTITUTION:While machining, in case either of the plural work supporting members 11 to support the work 17 faces the laser beam machining head 6, the work supporting member 11 to face the laser beam machining head 6 is moved and shunted from the work 17. Then, a work 17 supporting state is released and in that state, a laser beam is emitted from the laser beam machining head 6 to machine the work 17. Further, in accordance with the proceeding of the machining, in case the work supporting member 11 does not face the laser beam machining head 6, the work supporting member 11 is moved in the direction of the work supporting surface 3b from the shunting position and the work 17 is again supported thereby.
Patent JP-H11294620-A (JP)
Title: Electromagnetic directional changeover valve
Inventor: STAIB HORST
IPC: F16K31/06
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic directional changeover valve having excellent durability and relatively high precision despite of its relatively cheap structure. SOLUTION: In an electromagnetic directional changeover valve arranged with a magnet part 11 comprising a coil 13 arranged in a spool 14, a magnetic pole 17 fastened to the spool 14, a magnetic flux guide 28, and a movable magnetic pole 18, plural passages 43, 44, 45, and a hydraulic pressure part 12 having at least one valve 31 for controlling the flow of pressure medium to the passages 43, 44, 45, the magnetic pole 17 is fixed to the spool 14 by means of a positioning element 25 capable of being assembled from outside.
Patent JP-S51135657-A (JP)
Title: Thermal head
Inventor: ARAI SEIJI
IPC: B41J2/32
Filed: 1975-05-20
Abstract: PURPOSE:To improve, in a thermal head equipped with a heater on an insulation base, the quality of a printed letter and picture while avoiding the interference existing between the adjacent heaters by a provision of a heater to the mesa part formed by etching on the insualtor in a form of a mesa.
Patent JP-S61225341-A (JP)
Inventor: SUGIMOTO TAKETOSHI
IPC: D02J1/22
Filed: 1985-03-27
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-H01233738-A (JP)
Title: Semiconductor device
Inventor: NAKAJIMA HIDEHARU
IPC: H01L23/52
Filed: 1988-03-15
Abstract: PURPOSE:To improve a close adhesion property between a first wiring part and a second wiring part and to lower a resistance of the whole of the wiring parts by a method wherein a content rate of silicon in a part near the second wiring part is made higher than a content rate of silicon in a part away from the second wiring part. CONSTITUTION:A content rate of silicon in a part 18 near a second wiring part 17 out of refractory metal silicon compound layers 14, 18 of a first wiring part 15 is made higher than a content rate of silicon in the part 14 away from the second wiring part 17. A close adhesion property between the first wiring part 15 and the second wiring part 17 is improved; a contact resistance between the first wiring part 15 and the second wiring part 17 is lowered. Although the close adhesion property between the first wiring part 15 and the second wiring part 17 is good, a resistance of the first wiring part 15 itself becomes lower than in the case of silicon only. By this setup, the resistance of the whole of the wiring parts is lowered.
Patent JP-S62217267-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/047
Filed: 1986-03-19
Abstract: PURPOSE:To simplify operation without turning an original up-wide down or selecting an image from the back by providing the titled device with a control means for forming at least one image on the 2nd original specified by a specifying means in the prescribed range of a material to be transferred corresponding to the prescribed range of the 1st original specified by the specifying means. CONSTITUTION:The 1st and 2nd originals G1, G2 are set up on an original platen 2 so that the entry area of the 1st original G1 is parallel with an image to be synthesized on the 2nd original G2 in which plural list items, e.g., are written at a prescribed pitch and one image specified by the specifying means moving in a direction parallel with the mobile direction of a scanning means is taken out from the 2nd original G2 on which plural images are arrayed on its front and back surfaces so as to have the same contents to the prescribed range of the copied 1st original G1 specified by said specifying means and the synthesized image is complied to a material to be transferred. Consequently, at least one image of one original is synthesized with the prescribed range of the other original to form the synthesized image on the material to be transferred. Since the images of the same contents are formed on the front and back surfaces of the other original, it is unnecessary to turn the original up-side down or select the original from the back.
Patent JP-S62217798-A (JP)
Title: Channel control system
Inventor: NAKADA RYOICHI
IPC: H04Q9/00
Filed: 1986-03-19
Abstract: PURPOSE:To make processing more efficient and to improve reliability by providing a channel control signal with a giving priority to first-in means and a giving priority last-in means. CONSTITUTION:When both AND circuits 8 and 9 become active at the time of distributing a load, initially a channel 19 is controlled by the channel control signal A1 from a system A. If the control load of the system A becomes a severe, a system B control request signal BS1 outputted from a system A control part changes to a level '1', and the output signal SLA of the giving priority to last-in circuit 10 and a signal SLB come to '0' and '1', respectively. As a result the channel 19 is controlled by a system B channel control signal B1 outputted from the system B control part. The channel control by the system B is made similarly. If the system B control part develops trouble, a system A dedicated signal AS2 and a system A control request signal AS1 are outputted, and the output signal E of a latch circuit 7 is inverted to a level '0'. Accordingly, the signal SLA of the circuit 10 and the signal SLB come to a level '1' and a level '0', respectively, and only the signal A1 is inputted to the channel 19.
Patent JP-S57177089-A (JP)
Title: Device for treating fuel oil
Inventor: NISHIJIMA YASUMASA
IPC: C10G31/08
Filed: 1981-04-24
Abstract: PURPOSE: As the concentration of metals remaining in fuel oil is measured, after hydrophilic metal compounds are removed, the amount of water for washing the oil is controlled according to the deviation from the set value to remove metal compounds with very small amount of washing water efficiently.  
     CONSTITUTION: After washing water is pouted to fuel oil and they are stirred with stirrer 5, they are separated by the separator 6 into oil layer and washing water layer containing hydrophilic metal compounds such as sodium salts. Then, the metal salt remaining in the fuel oil is measure and the value is compared with the prescribed one in the device 11 and the control valve 14 for pouring washing water in the pipe 3 is operated to make the fluctuation in the metal concentration difference zero. Thus, the amount of water for washing is minimized.  
     EFFECT: The amount of water for washing fuel oil is sufficiently about 1%, about 3% at most and hydrophilic salts such as sodium or potassium salts are effectively removed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03262186-A (JP)
Title: Printed wiring board
Inventor: KUSUYAMA HIROSHI
IPC: H05K3/40
Filed: 1990-03-13
Abstract: PURPOSE:To enable a printed wiring board to be densely mounted with components without deteriorating it in solderability by a method wherein a lid is formed on a land connected to the terminals of a component provided to the opening of a through-hole so as to cover the opening of the through-hole. CONSTITUTION:A through-hole 7 is provided to the center of a land 4 in contact with a terminal 3 of a component 1 on a printed wiring board 2, a through-hole conductor 6 is formed on the inner wall of the through-hole 7 as joined to the land 4, and a lid 8 formed of an insulating film is formed on a region minimal in area enough to surely block the through-hole conductor 6. Then, a cream solder 9 is applied onto the land 4 on the printed wiring board 2. In succession, the component 1 is arranged so as to position the germinal 3 on the land 4 and soldered. The lid 8 on the land 4 is located at the center of an area where the terminal 3 comes into contact with the land 4, so that a fillet 5 can be formed around the terminal 3, and as the inside of the through-hole 7 is sealed up with the lid 8, the cream solder 9 is prevented from flowing into the through- hole 7 and an excellent solderability can be obtained.
Patent JP-H0387023-A (JP)
Title: Ion implantation and manufacture of semiconductor device using same
Inventor: FUSE HARUHIDE
IPC: H01L21/762
Filed: 1990-03-13
Abstract: PURPOSE:To improve the evenness of ion implanted amount in the trench sidewalls in a wafer surface by changing the scanning speed of ion beams by the wafer positions. CONSTITUTION:A semiconductor substrate 1 is arranged so that the surface normal may make an oblique angle of theta with the central ion beams of scanning electrodes 7 to implant ion in the sidewalls 3, 5 of trenches 2. At this time, since the ion implanted amount is simply changed by the theta values at a specific ratio, the scanning speed of ion beams is changed by the inverse number of this specific ratio and further corrected by reflection and others. Through these procedures, the evenness of doping density in the trench sidewalls in the wafer surface as well as the manufacturing yield can be improved.
Patent JP-S55155050-A (JP)
Title: Improved flame-retardant polyamide resin composition
Inventor: HATASAKI YUKI
IPC: C08K3/16
Filed: 1979-05-21
Abstract: PURPOSE: To provide titled flame-retardant compsn. having improved heat resistance, by a method wherein (A) melamine and a copper compd., (B) melamine alone or with salt of hydrohalogenic acid thereof or (C) a salt of hydrohalogenic acid of melamine and a copper compd. are added to a polyamide resin.  
     CONSTITUTION: (A) A melamine and a copper compd., (B) a melamine alone or with a salt of hydrohalogenic acid thereof or (C) a salt of hydrolhalogenic acid of melamine and a copper compd. together or further in admixture with melamine are added to (D) a polyamide resin. Examples of the copper compd. are cuprous halides, particularly CuI. Examples of salt of hydrohalogenic acids of melamine are HBr, HI. Examples of (D) are nylon 6. Pref. 0.002W0.5wt% the copper compd, (calculated as copper), 1W45wt% melamine and 0.03W5wt% halogen are added to (D). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000255375-A (JP)
Title: Control system for occupant crash protection device
Inventor: MIYAGUCHI KOICHI
IPC: B60R21/20
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To reliably start an occupant crash protection device without generating lag on the collision judgment even in the case where a collision in which detection of collision acceleration by a compartment acceleration sensor lags. SOLUTION: In this system, at least one front acceleration sensor 5 is provided on the front part of a vehicle in addition to a compartment acceleration sensor 6, and the front acceleration sensor 5 detects the specified collision acceleration to give a collision signal to a control means 1. When a collision signal is given from the front acceleration sensor 5 to the control means 1, an integral value of acceleration signals of the compartment acceleration sensor 6 exceeds a second collision judgment threshold value lower than a first collision judgment threshold value, and an occupant crash protection device 7 is started. Therefore, the integral value of the compartment acceleration sensor 6 exceeds the second collision judgment threshold value without lag, and the occupant crash protection device 7 such as an air bag is reliably started.
Patent JP-2000254372-A (JP)
Title: Embroidery data preparing device, method of embroidery, and memory medium
Inventor: HAYAKAWA ATSUYA
IPC: D05B19/08
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To improve the appearance of the embroidery by securely preventing a split of the embroidery in an overlapped part of partially embroidered zones. SOLUTION: The CPU prepares partially embroidered zone data, etc., of partially embroidered zones having an overlapped part based on the outline data (S2), and divides the partially embroidered zones into an overlapped zone with an overlapped part and non-overlapped zones without the overlapped part (S5) as the sewing directions of the overlapped part cross each other (S4: YES). Next, after embroidery data of the non-overlapped zones and the overlapped zone are prepared (S6) according to the sewing directions, split preventive embroidery data are prepared (S8) by forming oblique embroidery slightly outside the boundary with the partially embroidered zone since the seam of the overlapped zone is formed on the boudary (S7: YES). After that, embroidery data of the non-overlapped zones are prepared and stored.
Patent JP-S61223460-A (JP)
Inventor: IKUMI YONEZO
IPC: F25B15/00
Filed: 1985-03-26
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-S60205649-A (JP)
Title: Storage device
Inventor: ISHIKAWA KENJI
IPC: G06F12/16
Filed: 1984-03-29
Abstract: PURPOSE:To decrease the number of signals of a storage circuit and eliminate an increase in access time when the position of a plural-bit error generated by the storage circuit is detected by providing a data switching circuit in front of an error bit correcting circuit. CONSTITUTION:When there is a plural-bit error occurring in the storage circuit 14, optional write data is sent from an external device to put the circuit 14 in writing operation, and the plural-bit error occurrence is confirmed. Then, a control signal 27 is used to select write information 13 as the output 28 of the data switching circuit 26, and while write data with the same contents as before is transferred again to the storage device, its address is read out of the circuit 14. An input 28 to the error bit correcting circuit 24 of an exclusive OR circuit is an expected value stored and held in the circuit 14 and the other input 15 is data from the circuit 14 in which the plural-bit error exists. Therefore, a discordance signal ''1'' appears as the output signal 25 only at a bit position where the both are different from each other and the bit position of the plural-bit error is detected by single-time operation.
Patent JP-H09231451-A (JP)
Title: Public telephone set
Inventor: AMETANI RYUICHI
IPC: G07F9/00
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To delay the operation period of a coin stopper part in a coin returning lever from the operation period of a hook switch. SOLUTION: The coin returning lever 40 is formed so as to be elastically deformed, an intermediate part between the rotary shaft of the lever 40 and the coin stopper part 50 is energized by an energizing means in a direction entering a coin storing route and the stopper part 50 is retreated from the coin storing route by the elastic deformation of the lever 40 with a delay from the operation of the hook switch by a hook switch driving part in a hook lever 10 based upon on-hook operation.