baber/WOPTO huggingface dataset:
Patent JP-H1174247-A (JP)
Title: Substrate-processing unit
Inventor: SUZUKI SATOSHI
IPC: H01L21/027
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To more uniformly process the entire surface of a substrate. SOLUTION: An etching unit 10 is constituted such that a substrate W is supported by conveying rollers 18 of a conveying system 16 in an inclined state relative to a horizontal plane, and that a slit nozzle 30, which is provided above an edge portion of an upper side of the substrate W in the direction of inclination, supplies an etching liquid to the substrate surface, while a number of shower nozzles 40 of surge tanks 36, which are arranged at a part lower than the slit nozzle 30 so as to spray the etching liquid onto the substrate surface.
Patent JP-H0978072-A (JP)
Title: Decomposition of waste plastics and apparatus therefore
Inventor: HATAKE YASUHIKO
IPC: B09B3/00
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To enable the oil-making treatment of waste plastics containing unsuitable foreign materials for oil-making without removing them in advance. SOLUTION: Waste plastics classified as a general refuse consisting of a mixture of various waste plastics and foreign materials such as paper, wood dust or garbage is decomposed into a gaseous product in the absence of oxygen and at high temperature, and an oil component is recovered from the gaseous decomposition product.  The decomposition is carried out as follows: at first, the decomposing material is subjected to the first decomposition treatment at a temperature lower than the decomposition reaction temperatures of the plastics such as PE, PP and PS which are suitable for recovering an oil component, water is added to it, and the foreign materials are removed; and subsequently the plastics remaining in a melted state, which is suitable for recovering the oil component, is subjected to the second decomposition treatment at a decomposition temperature suitable for recovering the oil components.
Patent JP-S6388399-A (JP)
Inventor: UCHIDA KENJI
IPC: H04N7/18
Filed: 1986-09-30
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-2000065397-A (JP)
Title: Refrigerating device
Inventor: MIZUTANI KAZUHIDE
IPC: F24F5/00
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide the control method of a refrigerating device for circulating refrigerant in a secondary side circuit by a thermal driving force. SOLUTION: A primary side circuit 2 equipped with a heat source compressor 11, an outdoor heat exchanger 13, a cooling heat exchanger 21 and a heating heat exchangers 22, is connected to a secondary side circuit 3 equipped with a first main tank 31, a second main tank 32 and an indoor heat exchanger 42, through a main heat exchanger 16. Upon cooling operation, the compressing pressure of a secondary side refrigerant in the secondary side circuit 3 is detected by a first pressure sensor 101. When the compressing pressure of the secondary side refrigerant is higher than a predetermined pressure, the capacity of the heat source compressor 11 is increased, and, when the compressing pressure of the secondary side refrigerant is lower than the predetermined pressure, the capacity of the heat source compressor 11 is reduced.
Patent JP-S59122618-A (JP)
Title: Confirmation of improvement of ground
Inventor: NAKAI AKIRA
IPC: E02D3/12
Filed: 1982-12-28
Abstract: PURPOSE:To easily confirm the injection condition of a grout by a method in which an electric signal is sent out from the tip of a grout injection tube being pulled up while injecting the grout and received by detecting tubes around the ground, and the input signal is calculated on the basis of the resistance value of the ground and displayed. CONSTITUTION:Detecting tubes II and III are penetrated into the surrounding ground of a subject ground to be improved, and a hole for injecting a grout is drilled in a given position by means of a drill tube I having a grout injecting function. In this case, as the depth of the hole is increased, the resistance value R0 of the ground is measured continuously or intermittently by a sensor provided at the tip of the drill tube 1 and stored in a computer. When a grout is injected into the ground while pulling up a grout injection tube I , an electric signal is sent out from a terminal provided at the tip of the tube I and the amount R of the signal caught by the sensor of the detecting tubes II and III is sent to the computer. In the computer, on the basis of R0 and resistance value R100 when 100% gelled body is formed in the ground, the value of R is calculated and displayed, whereby making the permeating state of the grout clearer at a glance.
Patent JP-S6293491-A (JP)
Title: Screw compressor
Inventor: FUJIWARA MITSURU
IPC: F04C18/16
Filed: 1985-10-21
Abstract: PURPOSE:To improve the efficiency of a screw compressor, by providing a scavenge port on the discharge end surface of a casing bore wherein the scavenge port is independent of a discharge port and communicates with a compression space near the end of an intake stroke, and eliminating a high temperature gas to the outside of the compressor wherein the gas is leaked from a high pressure side into the compression space. CONSTITUTION:Gas is taken into the groove of both rotors 1, 2 or a compression space from an intake chamber 30 via an intake port 31, and is discharged from a discharge port 32 into a discharge chamber 33, after being compressed. In this case, as a casing portion 39 which is touched with the discharge end surface 42 of the rotor is provided with a scavenge port 35, the gas is streamed out into a scavenge chamber 38 through the scavenge port 35 by means of inertia force. At this time, as there is a rich hot gas leaked from a high pressure side near the discharge end surface 42 of the compression space, this hot gas is streamed out mainly from the scavenge port 35, on the other hand, the fresh gas of the intake chamber 30 is streamed into the compression space so as to be exchanged with the gas streamed out from the scavenge port 35. Thus, the bad influence owing to the high temperature gas leaked into the compression space of an intake side is minimized, so that the efficiency of a screw compressor can be improved.
Patent JP-S6294471-A (JP)
Title: Steering control device
Inventor: OOYAMA TAKASHIGE
IPC: B62D101/00
Filed: 1985-10-21
Abstract: PURPOSE:To reduce energy consumption by providing differential gears between a plurality of electric motors and wheels for outputting total motor speed or torque depending upon a locking mechanism. CONSTITUTION:Electric motors 11, 12, 15 and 16 are controlled on the basis of signals from a torque sensor 20 to be inputted in a control circuit 21, and the motions of said motors are transmitted to wheels 1, 2, 3 and 4 via differential gears 13 and 17. In this case, if there is no current supply to the locking device 176 of the differential gear 17, the electric motors 12 and 11 are coupled to each other and a total of the torque thereof is outputted to an axis 18. On the other hand, if current supply to the locking device 176 is increased, the torque of the motor 11 agrees to that of the motor 12 due to the release of said device 176 and the axis 18 turns on the sum of the rotations of both motors 11 and 12. Consequently, reaction to speed and steering power optimum for a driving condition becomes available, thereby reducing energy consumption.
Patent JP-S59122936-A (JP)
Title: Disk record inspecting device
Inventor: KATAYAMA YOSHITAKA
IPC: G11B7/0037
Filed: 1982-12-28
Abstract: PURPOSE:To make it possible to judge the quality of a disk readily, by providing a means, which automatically counts track jumping parts on the disk due to, e.g., dust or flaws. CONSTITUTION:When a switch SPR is actuated, a disk regenerating system 12 starts the regeneration of a disk 17. When track jumping is generated due to dust or flaws on the disk 17, a positive or negative address difference is detected by an address comparing circuit 28. The level change in the output signal of the address comparing circuit 28 is fed to a pickup feeding motor 16 through a moving amount control circuit 29. The movement of a pickup 18 is controlled so that the disk regenerating system 12 becomes the normal regenerating state. Meanwhile the level change is converted into pulses by a waveform shaping circuit 30, supplied to a counter 31, and counted. The counter 31 is set by a switch SC before the switch SPR is actuated. Thus, the number of the track jumpings occurred in the regeneration of the disk 17 is counted and displayed on a display device 32, and the quality of the disk is judged.
Patent JP-H0398615-A (JP)
Title: Deodorizing device and its application
Inventor: KAWAGOE HIROSHI
IPC: F24F1/00
Filed: 1989-09-09
Abstract: PURPOSE:To enable an adsorption layer to be easily recycled without removal of the adsorption layer and improve its handling simplicity by installing an adsorption layer recycling device along with an odorous component adsorption layer of a deodorizing device. CONSTITUTION:A deodorizing device consists of the suction hole 2 which takes in a gas containing an odorous component to be deodorized, a discharged hole 7 which discharges the deodorized gas free from the odorous component, a flow path 8 which connects the suction hole 2 to the discharge hole 7 and a deodorizing device 4 which deodorizes the odorous component from a gas in the flow path 8. An odor adsorption layer 4b is arranged in the deodorizing device 4 to desorb the odorous component adsorbed by the adsorption layer 4b during the recycling of the adsorption layer 4b using a heating device 4e. Consequently, the adsorption layer can be easily recycled without removal of the adsorption layer.
Patent JP-S6293175-A (JP)
Title: Stacking mechanism for paper sheet processing device
Inventor: NISHIKAWA MASATO
IPC: B65H29/40
Filed: 1985-10-19
Abstract: PURPOSE:To make possible to drop and stack paper sheets stably, by providing an approximately horizontal gate lever to guide the paper sheets on the upper end gateway of a cartridge for flat stacking, and arranging a stopper plate on the edge thereof. CONSTITUTION:Bills A are transferred from a feed passage 13 to the gateway of a cartridge 2 along the under surface 11a of an approximately horizontal gate lever 11 by the rotation of feed rollers 5, 6 and a guide roller 25, then the edge thereof is abutted to a stopper plate 17 and hitted by a rotating runner 14 so as to be dropped for being stacked on a pushing-up base 3 and a constant dropping space 4 is hold by the lowering of the pushing-up base 3. Next, as a money paying command is performed, the pushing-up base 3 is risen so that stacked bills are pressed to the guide roller 25. Further, the gate lever 11 and an arm 24 are upwards moved in respect to the center of a shaft 8 so that the stacked bills are carried out of a deliver part 15 to a deliver path 16 with the guide roller 25 and a deliver roller 7. Thus, the bills are uniformly stacked so as to improve the reliability of an automatic credit payout machine.
Patent JP-H0978854-A (JP)
Title: Apparatus for reusing water and method of operation thereof
Inventor: ICHINARI NAOTAKA
IPC: E04G23/02
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To carry even into a limited construction site and reuse recovered water in a chipping operation by unitizing a separation tank, a neutralization tank, a filter device, a water storage tank, and a high pressure pump to then be loaded on a truck. SOLUTION: A separation tank 6 with a separation device 1 and a neutralization tank 10 with a neutralization device 11 are unitized and subsequently be loaded on a truck. Also, a filter tank 14, a water storage tank 15, and a high pressure pump 17 are also unitized to be loaded on another truck. Then, the water reusing apparatus comprising these units is carried in a construction site, where water used in a concrete chipping operation that crushes concrete structures by high speed jetting water can be reused by separating sand and concrete slurry and then subjecting water to neutralization.
Patent JP-H1076192-A (JP)
Title: Spray gun
Inventor: AOKI MITSUNOBU
IPC: B08B3/02
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a spray gun in which liquid to be jetted is surely sucked even when operating it at high speed to avoid the danger of a blank operation and furthermore which is simple in constitution and is of low noise and low vibration. SOLUTION: In a spray gun which is provided with a jetting nozzle 1 at the tip thereof and in which a piston 3 is moved forwards and backwards in a cylinder 2 to suck liquid W into the cylinder 2 and jet it from the jetting nozzle 1, a cam mechanism having a desired cam contour is adopted as a mechanism for converting the rotation of a motor 6, a driving source, into the forward and backward movement, and the backward movement time of the piston 3 is made longer than the forward movement time thereof by the cam mechanism to secure the liquid suction time by the retreat of the piston. Since the liquid suction time is secured, the danger of a blank operation is avoided even on high speed operation.  Since high speed jetting is performed to eliminate the need of increasing the rotation speed of the motor as much as that of the conventional article, a load on the motor is small, noise and vibration are low, and its life is long.
Patent JP-H0553964-A (JP)
Title: Data processor
Inventor: MASHITA TAKESHI
IPC: G06F13/14
Filed: 1991-08-21
Abstract: PURPOSE:To judge the class of data in a memory by a CPU while controlling the memory from the CPU even when any memory board is connected to the connector of a mother board at the data processor composed of the mother board loading the CPU and the plural memory boards loading the memories. CONSTITUTION:Any one of memories 6 and 7 in memory boards 2 and 3 is selectively access-controlled from a CPU 4 of a mother board 1 by a memory control part 5. At such a time, registers 22 and 23 made simultaneously correspondent are selectively accessed by a register control part 21 as well. Since these registers 22 and 23 store the stored data class information of the respectively correspondent memories 6 and 7, the CPU 4 can discriminate the class of the read data in the accessed memory.
Patent JP-H0656016-A (JP)
Title: Vehicle turning deciding method
Inventor: MOTOYOSHI KIYOTAKA
IPC: B60T8/58
Filed: 1992-08-10
Abstract: PURPOSE:To obtain variation that is from the vehicle speed of each vehicle wheel speed at the time when the vehicle wheel acceleration of the right and left vehicle wheels of a vehicle coincides with reference acceleration common to both wheels during anti-lock control, and decide that the vehicle is in a turning state in a case in which a difference between two variations thus obtained is larger than a set value. CONSTITUTION:This routine is carried out in order with regard to four vehicle wheels. Whether or not a vehicle wheel that becomes the execution object of this routine is either of right and left front wheels is decided, and if not, decision becomes NO and one time execution of this routine is completed, and if so, the decision becomes YES, and steps following S2 are carried out. Whether or not four conditions S2-S5, S7-S10 are satisfied simultaneously is decided respectively with regard to right and left front wheels, and when four conditions are simultaneously satisfied with regard to either front wheel, it is decided that a vehicle is in a turning state. Accordingly, the decision of whether or not the vehicle is in a turning state can be conducted accurately even during anti-lock control.
Patent JP-2001058086-A (JP)
Title: Composite game system
Inventor: IKEDA AKIO
IPC: A63F13/31
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To rapidly inform a player of the occurrence of a connection defect of cables in case of such occurrence. SOLUTION: Portable game machines 10 and a video game machine 20 are connected by game cartridges 15 and the communication cables 30. The portable game machines 10 are provided with LCDs 17 and the video game 20 is connected to a CRT 40. If the players operate controller 14 disposed at the portable game machines 10, the discrete game screens displayed at the LCDs 17 and the common game screen displayed on the CRT 40 change according to the operations. As a result, the gams processes. If any of the communication cables 30 is disconnected from the video game machine 20 during the course of playing of the game, a CPU of the portable game machine display a warning message on the LCD 17 and a CPU of the video game machine display the warning message on the CRT 40.
Patent JP-S60118780-A (JP)
Inventor: UIRIAMU EDOWAADO RENII
IPC: C08F220/06
Filed: 1984-11-08
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-H04112717-A (JP)
Title: Safety device in combine
Inventor: KAWASE MUNEYUKI
IPC: A01D34/28
Filed: 1990-09-03
Abstract: PURPOSE:To prevent rolling of a machine body owing to a protruding part by switching a protruding part-controlling means changing a position of a protruding part of a tank to a controlled operating state in a controlled operation state of a reaping partcontrolling means. CONSTITUTION:In the case of a grain granules-harvested amount detected by a grain granules-detecting means S4 larger than a set value, a protruding part 7 is switched by a protruding-controlling means so as to protrude outside of a tank 5 from inside of the tank 5. A protruding-controlling means is switched to a controlled operating state in a controlled operating state of a reaping part-controlling means keeping a rolling angle of the machine body at a set angle by operating the reaping part to transfer to a side breadth direction of the machine body.
Patent JP-H0393007-A (JP)
Title: Method of manufacturing magnetic head with properly oriented axis of easy magnetization and head manufactured by the same
Inventor: JIYANNMARUKU FUEDERI
IPC: G11B5/31
Filed: 1990-09-04
Abstract: PURPOSE: To orient an axis of easy magnetization in parallel with an air gap by paralleling the axis of easy magnetization of a magnetic head with a spacer in the narrow horizontal direction branch of a U-shaped part. CONSTITUTION: A substrate 30 is provided thereon with a metallic layer 32, the nonmagnetic spacer 40 and a resin layer 42. The resin 42 is masked to form a rectangular pattern on the periphery of the spacer 40 and, thereafter, the resin 42 is irradiated and removed to form grooves. For example, the metallic layer 32 is used as an electrode and while an external magnetic field Hext parallel with a y-axis, i.e., the spacer 40 is applied, a magnetic layer 52 is formed by, for example, electrolyte precipitation. Then, the axis of easy magnetization parallels with Hext (i.e., y-axis) through the entire part of the magnetic patterns. Since the size of the rectangular pattern is large, the occurrence of an edge effect is averted.  The residual resin is removed and the magnetic pattern is etched by an etching method in order to obtain the U-shaped magnetic pattern having two magnetic pole pieces PP1, PP2 isolated by an air gap G packed by the spacer 40.
Patent JP-H1081381-A (JP)
Title: Cartridge storage case
Inventor: ARAMAKI SATORU
IPC: B65D85/57
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and the assmely manhours and also reduce the cost without generating troubles in which a cartridge cannot be taken out of a case main body due to breakage or the like. SOLUTION: A case main body 21 is provided with a required elasticity, and protruded sections 25 are formed together with the case main body 21 in the vicinity of an opening 22 on the inner side of a side face 23 of the case main body 21. A cartridge 10 stored in the case main body 21 can be retained unseparatably from the case main body 21 by respective protruded sections 25, and when the side face 23 of the case main body 21 is flexed by a given amount by the external force, the side face is deformed to the position on which the storage or separation of the cartridge 10 into or from the case main body 21 is not disturbed.
Patent JP-S59125938-A (JP)
Inventor: KANOU TAKESHI
IPC: D03D47/23
Filed: 1982-12-29
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-2000065287-A (JP)
Title: Heat insulating mold body
Inventor: NAWATA TERUHIKO
IPC: F25D23/08
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To improve adaptability of a recycle, a heat insulating property, and chemical resistance by filling a foam made of non-crosslinked polypropylene base resin into an incrustation made of polypropylene base resin, and specifying a melt flow rate of each polypropylene base resin and a melting point difference between them. SOLUTION: A heat insulating mold body adapted to a door such as a refrigerator is formed by filling a foam 2 made of a substantially non-crosslinked polypropylene base resin into an incrustation 1 made of a polypropylene base resin. A ratio of melt flow rate(MFR) between each polypropylene base resin for forming the incrustation 1 and the foaming body 2 may be within 0.2 to 5, and thereby, a mechanical property of a mold body can be improved, and molding failure can be prevented. A difference in melting point among each polypropylene resin may be not more than 25 deg.C, and thereby, rigidity and strength are ensured when the molding body is re-molded so as to expand an use for a recycle material. It is thus possible to improve adaptability of a recycle in the heat insulating molding body.
Patent JP-H0285120-A (JP)
Title: Aseptic packaging apparatus
Inventor: OKI SACHIKO
IPC: B65B55/10
Filed: 1988-09-19
Abstract: PURPOSE:To eliminate the remaining disinfecting and cleaning solution at the time of preliminary cleaning and disinfection, make the amount of a liquid constant when filled and permit an easy removal of the remaining liquid from a filling device after completion of the filling by connecting the lower end of a weighing part of the filling device and an aseptic chamber with a pipe. CONSTITUTION:At the time of cleaning and disinfecting, a cleaning and disinfecting solution is sent from a tank F to a filling tank C and an aseptic chamber E through a feed pipe. Such solution is sent from the filling tank C to a weighing part 23 of a filling device D with a piston 22 located below and, then through a pipe connecting a filling nozzle 24 and the aseptic chamber E, the solution in the aseptic chamber remains as such and the one in the filling nozzle is sent back into a disinfecting and cleaning solution tank F through a nozzle cup 70. This cycle is repeated to effect the cleaning and disinfection, not allowing the cleaning and disinfecting solution to remain in the weighing part 23. At the time of filling, the liquid to be filled is sent into the filling tank C and, upon being filled to a high level thereof, the liquid feed is terminated and, upon being decreased to a lower level thereof, the liquid feed is restarted. The filling device D is maintained at normal pressure with a lower space in the piston and the aseptic chamber E in communication with each other.