baber/WOPTO huggingface dataset:
Patent JP-H08131645-A (JP)
Title: Game machine island
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1994-11-11
Abstract: PURPOSE: To realize space-saving by constituting the lower part of an island so that it does not project from the front of a game machine and to count game media smoothly and securely by providing a storage space into which a game media counter is movably inserted between a game machine and the lower part of the island. CONSTITUTION: A game machine island is provided in a PACHINKO game house, etc., and on the lower part of an island 10A, multiple game machines 11 are horizontally arranged. The lower part of the island 10A is constituted so that it does not project from the front of a game machine 11. A conventional top plate which serves as a table projecting from the front of the island is eliminated, and a result is that a narrow distance between islands due to the top plate is eliminated. A storage space 20 into which a game media counter 70 is inserted inside the front of the island so that the counter can move in the horizontal direction is provided between the bottom of each game machine 11 and the top of the lower part of the island 10A. When game media in a receiving dish 14 is counted, the game media counter 70 is moved into the storage space 20 placed under the game machine 11 and counting is smoothly and securely carried out.
Patent JP-2001102505-A (JP)
Title: Assembling method for circuit board
Inventor: KAWAMATA TETSUJI
IPC: H01L21/60
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To effectively cool a module at an inexpensive cost, when the module is made into a circuit board on which a bear chip is directly assembled and the module is assembled on the circuit board by a ball grid array to make a compound circuit board. SOLUTION: A compound circuit board 2, on which a module 4 on which a bear chip IC5 is assembled directly is mounted by a ball grit array 6, is provided with the module 4 and the ball grid array 6 being covered by thermal conductive resin 3 containing a filler such as ceramics. By a means for cooling for the module 4 and reinforcement for the ball grid array 6 are realized.
Patent JP-2000106021-A (JP)
Title: Surface light source device
Inventor: IRIE TAMOTSU
IPC: G02B6/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a surface light source device capable of emitting illumination light from a light source in the front and reflecting outside light coming from the front and emitting again it in the front. SOLUTION: This surface light source device has a lightguide 1 forming the front in a stairs-shaped surface 2, taking in illumination light from an incident edge surface 1a and emitting from plural differential step surfaces 2b of the stairs-shaped surface 2; an outside light reflecting surface 3a installed on plural step surfaces 2a of the stairs-shaped surface 2 of the lightguide 1 and reflecting outside light coming from the front; a light source 5 installed on the side of the lightguide 1 so as to face the incident edge surface; and a light control plate 8 arranged in the front of the lightguide 1, taken in the outside light coming from the front, emitting it to the rear, taking in the outside light reflected with the outside light reflecting surface 3a from the rear, emitting it in the front, taking in illumination light coming from the plural differential step surfaces of the lightguide 1 from the rear, scattering the light, then emitting in the front.
Patent JP-S62135384-A (JP)
Title: Printing paper feeding method and printer
Inventor: IMAMURA SHUJI
IPC: B41J13/02
Filed: 1985-12-10
Abstract: PURPOSE:To make it possible to accurately print a continuous form paper through forced feeding, by providing feeding rollers for feeding a slip paper so that the rollers can be brought into contact with and separated from each other and the contact force can be switched in two stages (strong and weak), in a printer capable of feeding the slip paper and the continuous form paper by traction feeding. CONSTITUTION:A slip paper is fed by strongly pressing rollers 3a, 3b and 4a, 4b against each other. Traction feeding of a continuous form paper is performed by a tractor 5 while separating the rollers 3a, 3b and 4a, 4b from each other. Forced feeding of the continuous form paper is performed by synchronously operating the tractor 5 and feeding roller mechanisms 3, 4 in the opposite direction under the condition where the rollers of the mechanisms 3, 4 are weakly pressed against each other to weakly clamp the paper therebetween. In the forced feeding of the continuous form paper, a feeding force is applied to the paper by the feeding roller mechanisms 3, 4, so that the paper will not sag or be bent between the tractor 5 and a printing region.
Patent JP-2001098552-A (JP)
Title: Unequal settlement preventive construction method for adjacent building in underground excavation work
Inventor: KANAZAWA MINORU
IPC: E02D27/48
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To restrain unequal settlement by easily and inexpensively performing work, and effectively reducing a changing state of the peripheral ground at primary excavation time. SOLUTION: Before underground excavation executed in close vicinity to an adjacent building 10, an earth retaining wall 12 is constructed around an excavating area S, and a top part of this earth retaining wall 12 is restricted by being fixed to the adjacent building 10 via a fixing member 16. Thus, underground excavation is performed while restraining the occurrence of horizontal displacement of the top part of the earth retaining wall 12 via the fixing member 16.
Patent JP-H08139486-A (JP)
Title: Radio wave absorber
Inventor: IMAI HIROYUKI
IPC: E04B1/92
Filed: 1994-11-14
Abstract: PURPOSE: To provide a radio wave absorber, which is superior in radio wave absorption and practicability. CONSTITUTION: A radio absorber consists of an unwoven fabric made of first fibers, which are covered with silver and at the same time, is subjected to sulfurization treatment on said silver, and second insulative fibers, which are not covered with a metal. Accordingly, the surface of the silver-covered fibers, which are used as conductive fibers, is subjected to sulfurization treatment, whereby the resistance of the conductive fibers can be made high. Thereby, the radio wave absorption performance of the radio wave absorber is enhanced and the absorbable frequency band of the radio wave absorber can be made wide.
Patent JP-H11113326-A (JP)
Title: Transplantation of seedling
Inventor: KAMIYA KOSEN
IPC: A01G9/08
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for transplanting a seedling, by which the seedling is transplanted so as not to suffer an obstacle to taking and growing by taking out the seedling with a root ball from a cell tray by giving a high frequency vibration or an impact to the cell tray, and transplanting the taken out seedling. SOLUTION: A seedling is taken out with a root ball thereof from a cell tray 17 after or while giving a high frequency vibration or an impact to the cell tray 17 in which the seedling is grown and the taken out seedling is transplanted in a ground. The seedling can be supplied to a seedling-transplanting cup 21 at the upper end of the lifting and lowering of the seedling-transplanting cup 21 by a seedling taking out device 20 having a right and left pair of chopstick like seedling-taking out tines 20a, by arranging the seedling-transplanting cup 21 capable of being lifted and lowered by the power of an engine, under the seedling-taking out device 20, and transplanted on a ridge at the lower end of the lifting and lowering of the seedling-transplanting cup 21.  The high frequency vibration can be provided to the bottom of the cell 17a by arranging a high frequency vibrator 23 under the cell 17a storing the seedling and operating the high frequency vibrator 23 by the input from a controller 24.
Patent JP-H07111537-A (JP)
Title: Communications system
Inventor: IIDA NOBUYUKI
IPC: H04M3/14
Filed: 1993-10-12
Abstract: PURPOSE:To easily identify the permanent call state of a telephone receiver and to avoid an incoming unable state for a long time by adding a function to produce the different busy tones between both cases where a call is received at a communication terminal where a telephone receiver is kept in a permanent call state and where a call is received at a communication terminal kept busy. CONSTITUTION:A switchboard is provided with a function which detects the permanent call of a telephone receiver. A telephone receiver C calls a telephone receiver A or B when both receivers A and B are kept in the busy modes among those telephone receivers A, B, C and D which are connected to the switchboard. Under such conditions, the busy tone sent from the switchboard is heard through the calling receiver C. Then the receiver C calls the receiver A when the receiver A is kept in permanent call. In such a case, a sound (voice) different from the busy tone is heard. Thus it is informed that the receiver C is not kept in a busy mode and kept in permanent call. Then it is not required to radial the receiver C in any number of times.
Patent JP-H10119062-A (JP)
Title: Mold for forming watertight structure and method for forming molding for forming watertight structure
Inventor: MORI TAKAYUKI
IPC: B29C39/10
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To reduce an unnecessary mold part by providing a cavity mold having a recession for wrapping the wrapped part of a subject apparatus while forming a space for the thickness of the apparatus and a mold by the recession of a positioning mold. SOLUTION: A subject apparatus is installed in the recession K3 of a positioning mold 13. Next, a primary cavity mold 11 is installed on the upper side of the mold 13. Molding liquid such as urethane is injected from an injection port P1 into a recession K1 to form a primary molding. The positioning mold 13 is removed. The primary cavity mold is turned over, and a secondary cavity mold 12 is placed on the upper side of the primary cavity mold 11. The molding liquid is injected from an injection port P2 into a recession K2 to form a secondary molding. The recession K2 wraps up the subject apparatus forming a space for the thickness of the molding.
Patent JP-H02125309-A (JP)
Title: Pressure control valve
Inventor: TAKAHASHI IKUO
IPC: B67D1/12
Filed: 1988-11-04
Abstract: PURPOSE:To automatically increase or reduce the pressure of an exit-side flow passage by providing a diaphragm provided with an aperture opened and closed with a valve body, a second elastic means which presses the diaphragm, and a control means which controls its elastic force. CONSTITUTION:The aperture of a diaphragm 7 is opened and closed by a valve body 4 to open and close the flow passage in a valve main body for air. Therefore, the pressure on the exit side exceeds a control pressure, and the control pressure can be changed by the variation of the air temperature because the aperture and a valve seat 2a are closed with the valve body by an air temperature compensation type second elastic means 13. Thus, the quantity of carbon dioxide gas dissolved in beer is accurately and automatically controlled. Further, the elastic force of the second elastic member 13 is reduced by a control means 14 to sufficiently reduce the pressure on the exit side, namely, the beer tank side, and the beer tank is easily replaced.
Patent JP-H09118983-A (JP)
Title: Anode structure of plasma treatment device
Inventor: SAKAMI TOSHIYUKI
IPC: H05H1/46
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an anode structure of a plasma treatment device capable of preventing formation of an insulation film on the surface of an anode part for a long time, and realizing the stable discharge for a long time. SOLUTION: An anode part 100 incorporated with a magnet 24 to generate the magnetic field to guide the plasma beam is provided in a vacuum chamber 11. A hole 103a through which the plasma beam passes and a space part 104 which is larger than the hole are formed on the incident side of the plasma beam in this anode part. A shield flange 22 having a hole 22f formed in a part through which the plasma beam passes is provided around the anode part. An introducing passage 105 of the shield gas from the outside of the vacuum chamber 11 is provided between the anode part 100 and the shield flange 22, and the shield gas from this introducing passage is introduced into the space part through a shield gas introducing hole 106 provided in the anode part.
Patent JP-H07133274-A (JP)
Title: Pyprole derivative
Inventor: NARUTO SHUNJI
IPC: A61P25/28
Filed: 1993-11-09
Abstract: PURPOSE:To obtain a new compound, having inhibiting activities against acetylcholinesterase and useful as a therapeutic agent for Alzheimer type senile dementia. CONSTITUTION:This compound is expressed by formula I (R' is H or a lower alkyl: when R<4> and R<5> are each H or together are bound to represent tetramethylene, either of R<2> and R<3> is H or a lower alkyl and the other is expressed by formula II; when R<4> and R<5> together are bound to represent formula III, R<2> and R<3> are each H or a lower alkyl), e.g. 1-methyl-2-[3-(N- benzylpiperidin-4-yl)propenoyl]pyrrole. The compound expressed by formula I is obtained by carrying out the aldol condensation of a compound expressed by formula IV (either of R<2a> and R<3a> is acetyl and the other is H or a lower alkyl) with an aldehyde compound expressed by formula V and, as necessary, reducing the resultant compound.
Patent JP-H10123088-A (JP)
Title: Cover for oxygen sensor
Inventor: KIKUCHI TOMOSHI
IPC: G01N27/41
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To restrain an introduction hole of an oxygen sensor cover from clogging due to soot adhering to the cover. SOLUTION: An oxygen sensor 20 set at a suction pipe of a diesel engine is provided with an element part 21 of a solid electrolyte, for example, a zirconia element or the like, a cover 22 having a plurality of introduction holes 31 and a rotary member 23 fitted to the cover 22. The rotary member 23 can be rotated by a rotary shaft 25 set to the cover 22. The rotary member 23 has four vanes 26 extending upward from the rotary shaft 25. When the vanes 26, receive a flow of the suction air in the suction pipe, the rotary member 23 is rotated about the rotary shaft 25. At this time, soot adhering to an outer peripheral face of the cover 22 is removed by each vane 26.
Patent JP-2001105115-A (JP)
Title: Injection molding machine for metallic material and injection molding method
Inventor: TAKAYAMA KAZUTOSHI
IPC: B22D17/20
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To always surely transfer and weight a metallic material under the liquid phase state by adopting such means as inclination of a heating cylinder for an injecting formation of the metallic material, thereby improving both of the fluidity by the inclination and the transfer force by the rotating of a screw. SOLUTION: Both of an injection device capable of rotating and moving the screw in the axial direction into a heating cylinder 11 having a nozzle 13 at the front end part and a supplying hole at the rear end part and a metallic mold 4 arranged confrontly to the injection device 1 are slantly arranged together with a mold clamping device 2, at the same angle on a machine table 3 while positioning the metallic mold 4 at the lower side, so that the liquid phase state material in the heating cylinder 11 flows down into a front camber with gravity and the nozzle 13 and a sprue bush 41 in the metallic mold 5 can be touched with each other without bending by positioning the both on the same straight line.
Patent JP-S63132101-A (JP)
Title: Manufacture of press plate inspecting jig
Inventor: SAEKI YOSHIHIDE
IPC: B21D22/26
Filed: 1986-11-21
Abstract: PURPOSE:To obtain a high-accuracy inspecting jig by forming a die block on a jig base, and providing the detection block of the injecting jig on the block across a member which is worked according to the shape of a plate material and working its contour shape finely. CONSTITUTION:An NC tape is formed first by a computer-aided setting system CAD and a computer 40 reads chart data corresponding to the shape of the body panel W of an automobile, etc., set as a data base previously and uses the data 42 to make the NC tape for working the inspecting jig. An iron plate 48 is mounted on the top surface part of a die base 46 consisting of iron pipes, etc., and raw materials 50a and 50b made of resin, etc., constituting the die block of the inspecting jig are banked thereupon across wire netting 52. Then, a tool 54 is used for fine working according to the NC tape 44, forming die blocks 56a and 56b. A raw material 57 which constitutes a detachable waste member is banked on the blocks and its contour is worked by the tool 54 according to the tape 44 to form the waste member 58, and a raw material 60 is banked thereupon and worked by the tool 54 to form the detection block.
Patent JP-H08137553-A (JP)
Title: Servo motor speed controller
Inventor: KIMURA HIFUMI
IPC: H02P29/00
Filed: 1994-11-14
Abstract: PURPOSE: To provide a servo motor speed controller which can secure a high feed accuracy with a simple constitution. CONSTITUTION: A rotary encoder 11 detects the rotating speed of a reference rotary shaft 1a of a printing machine 1 and produces a pulse signal of the frequency proportional to the detected rotating speed. The rotating speed ratio, i.e., a speed ratio of a feed roll 3 is set at a register 16 against the rotating speed of the shaft 1a. An MPU 12 calculates a thinning rate based on the speed ratio set at the register 16 and outputs a thinning rate command to a rate multi-counter 17. The multi-counter 17 thins the pulse signals generated from a pulse generator 11 in the thinning ratio set according to the command signal given from the MPU 12 and outputs the thinned pulse signals to a driver 15. The driver 15 defines the thinned pulse signals as the command value and drives servo motor 7 based on this command value and the rotating speed signal received form a rotary encoder 14.
Patent JP-2000107523-A (JP)
Title: Filter device
Inventor: OKA KOJI
IPC: B01D35/027
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To enable a switching operation to be performed so that water is sent to the water supply aperture of a filter and filtered only when a user intends to use a bath and the water of a bathtub is cleaned only when he bathes by providing the device with a filter having a water supply aperture and a drain aperture, a water sending means for sending the water to be fed into the water supply aperture and a human body sensor for sensing his presence in the bathtube or a bathroom. SOLUTION: A water sending means 14 is activated only when a human body sensor 15 senses the presence of a man. Through this detection, for example, water in a bathtub is sent to a filter 10 from piping 16 through a water supply aperture 11 to be filtered by a filter body 13. At the same time, a clean water obtained by filtering is drained from a drain aperture 12. Thus the water in the bathtube is cleaned to be kept in a sanitary condition. Further, the filter 10 can be simply backwashed by connecting the water sending means 14 to the drain aperture 12 side and, for example, supplying a tap water to the filter 10 from the drain aperture 12 side and draining the tap water from the water supply aperture 11.  This backwashing operation is performed when the human body sensor 15 sense nobody around and is stopped when the sensor 15 detects the presence of the man in the bathtub or in a bathroom.
Patent JP-2001096963-A (JP)
Title: Push fastener
Inventor: SAKUYAMA MASAHIRO
IPC: B43M15/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a novel push fastener with a magnet easy to be held by holding by a plurality of fingers of one hand and having good handling convenience by using in the case of fastening a paper piece such as a memo or the like to a surface of a magnetic metal or fixing a drawing to a drafting board. SOLUTION: A permanent magnet 3 is fastened to a lower surface of a retaining plate 1 exhibiting a small disc-like state so as not to be detachable and attachable. A pin-like knob 4 to be held by a plurality of fingers of one hand is provided on an upper surface of the plate 1.
Patent JP-H11103156-A (JP)
Title: Solder ball and printed wiring board
Inventor: TSUKADA KIYOTAKA
IPC: H05K3/34
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a solder ball having superior bonding strength and a printed wiring board, using this solder ball for electrically connecting the conductive members thereof with each other. SOLUTION: A solder ball for connecting electrically conductive members of a printed wiring board with each other consists of a copper ball 2, a platinum layer 3 coating the ball 2 and a solder layer 4 coating the surface of the layer 3. It is preferable that the diameter of the ball 2 is 100 to 800 μm, that the thickness of the layer 3 is 0.05 to 10 μm, and the thickness of the layer 4 exceed 0 μm and is 150 μm or smaller.
Patent JP-H07101699-A (JP)
Title: Balancer
Inventor: NAGAI SHIGEKAZU
IPC: F16H25/24
Filed: 1993-10-12
Abstract: PURPOSE:To reduce the number at part items, and reduce an installation space with simple constitution by incorporating a rodless cylinder integrally into an actuator. CONSTITUTION:A frame 16 is installed in a condition of being erected almost in the vertical direction, and when a motor 34 is energized, a table mechanism 42 is displaced almost in the vertical direction by a rotary action of a ball screw shaft 38. In this case, when a cylinder is energized simultaneously when the motor 34 is energized, a piston 64 is displaced almost in the vertical upward direction. In that case, since a magnet arranged in the piston and a magnet arranged in the table mechanism 42 pull mutually by a magnetic action, the piston 64 pulls the table mechanism 42 in the same direction as it is displaced almost in the vertical upward direction. Thereby, a load to the motor 34 applied by weight of a work is reduced.
Patent JP-S61155527-A (JP)
Inventor: MURAKAMI HIROKUNI
IPC: E03D9/08
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-2001097784-A (JP)
Title: Light concrete compact
Inventor: SAWARA TAKASHI
IPC: C04B38/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a light concrete compact excellent in dimensional stability and strength. SOLUTION: This light concrete compact is characterized in that it is added with calcium carbonate of whiskery aragonite type, an aluminum compound having >=2 cal heat release amount/1 g of powder when immersed in water and a water soluble calcium compound.
Patent JP-2001114931-A (JP)
Title: Preparation of dechlorinated resin
Inventor: INOUE TAKESHI
IPC: B09B3/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of preparing a dechlorinated resin from a chlorine-containing resin which comparatively simply enables treatment compared to the conventional techniques by utilizing an inorganic substance and can fully effect dechlorination. SOLUTION: A method of preparing a dechlorinated resin comprises allowing a mechanical energy to act on a mixture of a chlorine-containing resin with an inorganic powder substance having not less than 20 wt.% calcium or iron compound, preferably at a molar ratio of the inorganic powder substance to the powder substance plus the chlorine-containing resin of 0.1-0.9 to remove the chlorines in said chlorine-containing resin.