baber/WOPTO huggingface dataset:
Patent JP-S5631401-A (JP)
Title: Evaporation type concentration unit
Inventor: DAITOU YOSHIAKI
IPC: B01D1/00
Filed: 1979-08-21
Abstract: PURPOSE: To provide the evaporation-type concentrating unit having a capability of high accuracy level detection in a evaporation vessel, without a special modification of the vessel by installing a ultrasonic transmitter on the bottom face or side face not contacting liquid being concentrated in the vessel.  
     CONSTITUTION: The evaporation vessel 1 is provided at the side with an inlet pipe 4 to circulate the concentrated liquid from a heating vessel 3, and at the bottom with an outlet pipe 5. The bottom face of the vessel 1 is mounted with the ultrosonic transmitter/receiver 6 connected to an oscillator and signal transducer 7. Ultrosonic wave from the transmitter/receiver 6 passes through an evaporating liquid 2, is reflected from an evaporating surface 2a, is detected by the transmitter/receiver 6, is converted to a signal by the circuit 7, and the liquid level is recorded in a recorder 9 via a controller 8. This system eliminates the effect of sound wave generated in the process of evaporation and the position of the evaporated liquid level can be continuously monitored from the time required by the ultrasonic wave reflected from the evaporation level 2a to reture to the transmitter/receiver 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07308237-A (JP)
Title: Armrest set for vehicular front seat
Inventor: MITSUYOSHI YASUHIKO
IPC: A47C7/54
Filed: 1994-05-19
Abstract: PURPOSE:To easily and pertinently mount an arm rest on the front seat of a vehicle for use without generating such a trouble as prohibiting proper use, when the front seat is made to slide back and forth. CONSTITUTION:A bracket 2 for supporting an armrest 1a is made to have a bent or curved form, so as to be laid over an area from the upper section of the seat back 3a of a vehicular front seat 3 to the lower section along the side thereof. Also, one end 2a of the bracket 2 is provided with the first fixing holes 21A and 21A to be coupled to headrest supports 30 and 30 on the seat back 3a with the support rods 31 and 31 of a headrest 3c inserted. The other end 2b of the bracket 2 is provided with the second fixing hole 21B to be screw fixed to a shaft 5 supporting the seat back 3a for a seat cushion 3b.
Patent JP-S5438721-A (JP)
Title: Manufacture of pickup tube
Inventor: HARADA AKIO
IPC: H01J31/38
Filed: 1977-09-01
Abstract: PURPOSE: To secure the vacuum stabilization for the pickup tube after the gas exhaustion process by putting the tube body which is through with the exhaustion process into the low-temperature furnace under the heater ignition state for the uniform heating process. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58221364-A (JP)
Inventor: HOTSUTA TOKIO
IPC: F25B1/00
Filed: 1982-06-18
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-S5231894-A (JP)
Title: Apparatus for drying tobacco leaves
Inventor: YASUOKA KATA
IPC: A24B3/12
Filed: 1975-09-01
Abstract: PURPOSE: A drying chamber for drying tobacco leaves comprising a plurality of drying cabinets and paths for air circulation arranged on both sides of the set of said drying cabinets, thus permitting efficient drying and easy charge and discharge of tobacco leaves. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11288636-A (JP)
Title: Control switch
Inventor: SUGA NOBUYUKI
IPC: H01H13/14
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To switch two switches in order or the predetermined switch by use of one control part. SOLUTION: A control switch has at its control part 1 a first and second working parts 7, 8 provided to project in a control direction, and an elastically deforming working part at least on the projected one of the first and second working parts 7, 8. A wiring board 3 is provided with first and second switches, 4a, 4b opposite to the first and second working part. The gap between the first and second working parts 7, 8 is different from the gap between the first and second switch, 4a, 4b and the projected working part is elastically deformed by a pressing operation, whereby two switches can surely be turned on or off at different stroke positions.
Patent JP-S58223491-A (JP)
Title: Treatment of sewage by oxidation ditch
Inventor: HORII YASUO
IPC: C02F3/14
Filed: 1982-06-19
Abstract: PURPOSE:To improve considerably denitrification efficiency by keeping the 1st surface aerator operated at all times and changing over the operation of the 2nd surface aerator periodically in accordance with the fluctuating pattern of the load in an oxidation ditch which is measured beforehand. CONSTITUTION:The raw sewage fed into an oxidation ditch 5 is aerated by the rotor of the 1st surface aerator 12 and forms an aerobic zone, where the BOD is removed by the aerobic microbes in the activated sludge returned therein. The ammoniac nitrogen in the raw water is converted to nitrate nitrogen by nitrifying germs on the downstream thereof. Since the load in the ditch 5 fluctuates roughly at the same pattern everyday, the vertical moving timing of the rotor is beforehand set in accordance with the fluctuating pattern and a timer is beforehand set accordingly. The rotor of the 2nd surface aerator 13 is moved vertically by said timer.
Patent JP-S63270251-A (JP)
Title: Car clutch control method
Inventor: HAYASHI TAKASHI
IPC: B60W10/184
Filed: 1987-04-28
Abstract: PURPOSE:To enhance the maneuverability and the sense of driving, by giving the transmission torque of a car clutch, in the initial period of engagement in the condition of car stopping, a smaller value than the transmission torque in the initial period of engagement in the condition of car stopping. CONSTITUTION:In the initial speed of engagement in starting from the car stop condition, the transmission torque on a car clutch is controlled according to a preset data map for the time car is stopping on the basis, e.g., of the number of engine revolutions in car operating condition, the degree of throttle opening, and the stamping speed on the accelerator. In the early period of engagement from inertia running condition, however, the transmission torque is controlled on the basis, e.g., of the operating condition of the car according to the data map for inertia running, on which a smaller transmission torque is set than for starting from the car stop condition. Therefore, the torque trans mitted to the speed changer from the engine in the early period of engagement in inertia running condition will be smaller than in the initial period of engage ment in the car stop condition, that should reduce the shock at the starting time of engagement.
Patent JP-S63273583-A (JP)
Title: Laser spot welding method
Inventor: MORIYASU MASAHARU
IPC: B23K26/382
Filed: 1987-04-28
Abstract: PURPOSE:To reduce the charging energy and to restrain the deformation by piercing a hole using a laser beam before welding in the case of performing the lap welding using the same laser beam. CONSTITUTION:Oxygen gas is led from an assisting gas introduction port 20 and the oxygen gas is blown against an object 7 to be welded together with the laser beam 1 and the hole 30 is pierced in the object 7 to be welded. Next, argon gas is led from an assisting gas introduction port 21 and blown against the object 7 to be welded and the laser beam is projected thereon while shielding it. Since the laser beam 1 enters the hole 30 and is absorbed from the side of the hole 30, the spot welding can be effectively performed. Moreover, the volume of a weld zone is reduced and further, the difference between the joining part diameter and the melting diameter of the surface is reduced and the stable welding with little deformation can be performed.
Patent JP-S60250089-A (JP)
Title: Electrical desalting auxiliary for crude petroleum
Inventor: IKENAGA NAOYUKI
IPC: C10G32/02
Filed: 1984-05-25
Abstract: PURPOSE:An electrical desalting auxiliary for crude petroleum exhibiting good water recovery and desalting when added in a small amt., which comprises a specified polyoxyalkylenealkylphenol-formaldehyde condensate contg. a polyoxyethylene chain in the molecule. CONSTITUTION:An electrical desalting auxiliary comprising a polyoxyalkylenealkylphenol-formaldehyde condensate of average MW of 1,400-2,800 calculated excluding the polyoxyalkylene chain, contg. 45-70wt% polyoxyethylene chain in the molecule and having an 8-12C alkyl group. The polyoxyalkylenealkylphenol-formaldehyde condensate to be used has formula I (wherein R is 8-12C alkyl; R1 is 3-5C alkylene; each of m1, m2 and m3 >=0; each of x, n1, n2 and n3 >=1). It is important that the alkylphenol-formaldehyde condensate which is removed from the polyoxyalkylene chain in the chemical structure of the formula I, namely the portion of formula II has an MW of 1,400-2,800, otherwise the performance remarkably deteriorates.
Patent JP-S5731438-A (JP)
Title: Mold making method
Inventor: MATSUFUJI KIYOUSUKE
IPC: B22C9/02
Filed: 1980-07-31
Abstract: PURPOSE: To obtain a mold of superior strength in a short time by using plup waste liquor and thermosetting resins having prescribed ratios and amounts as a binder to be added at a prescribed amount in order to make refractory particles such as silica sand into molding sand.  
     CONSTITUTION: A binder is added at ≤6pts. to 100pts. refractory particles such as silica sand, and these are kneaded. A binder for this, pulp waste liquor and thermosetting resins are used and the ratio of both is kept at 0.1W1. The pulp waste liquor (sulfite pulp waste liquor, alkali pulp waste liquor) is limited at 2W5pts. and the teermosetting resins (phenolic resins, urea resins) at 0.5W3pts. based on 100pts. the refractory particles. The molding sand obtained in the above-mentioned manner is blown into a heated metallic mold and is molded and solidified. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000299767-A (JP)
Title: Printer with scanner
Inventor: FUJII TAKEO
IPC: H04N5/765
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a printer with scanner that permits high speed reading, consecutive reading and simultaneous copying. SOLUTION: A line scanner 23 is provided with a transport path 40 opposite to the non-print side of print paper carried through the transport path 40 provided with an ink jet head 21, and an original R is fed to the non-print side of the print paper S carried from a hopper 31 to the transport path 40 by a hopping roller 32. The print paper S and the original R fed to the transport path 40 in an overlapped state with each other are clamped by roller pairs 33a, 33b and 34a, 34b and transported to conduct simultaneous copying.
Patent JP-H07296494-A (JP)
Title: Card reader/writer
Inventor: SUGIYAMA TAKASHI
IPC: G11B19/00
Filed: 1994-04-21
Abstract: PURPOSE:To prevent read and write errors due to slippage in carrying of a card in the card reader/writer. CONSTITUTION:The card reader/writer is composed of a carrier mechanism for carrying the card driven by a motor with a rotary encoder, a carrying time measuring means for measuring the carrying time required for carrying the card in a prescribed reference distance, a calculating means for calculating the number of clock pulses outputted from the rotary encoder during the measured carrying time, a comparator means for comparing time calculated number of clock pulses with a standard number of clock pulses required for carrying the card in the prescribed reference distance under the normal operation of the carrier mechanism and an annunciator means for annunciating the occurrence of an abnormal state of the carrier mechanism at the time of detecting a difference more than a prescribed number of clock pulses by the comparator means.
Patent JP-S58222828-A (JP)
Title: Discrimination of mold
Inventor: NISHIIKE NARUTOSHI
IPC: B22D17/22
Filed: 1982-06-22
Abstract: PURPOSE:To eliminate malfunctioning by identifying a mold after the mounting thereof on a platen to check upon with molding conditions for control of a molding machine after a mold code is set for the mold with a discrimination switch, a jumper terminal or the like. CONSTITUTION:A mold 3 is fitted with a connection plate 4 to which a plug socket 7 incorporating jumper lines as mentioned later and an oil/water feeding coupler are mounted. Said jumper lines are arranged in different codes corresponding to the type of the mold between one jumper terminal CO and another jumper terminals a, b,...n for example as shown by the sign 22. According to the connection of the jumper lines and the plug sockets 7 and 14, energization is made between the terminals and the jumper line involved is connected to a mold identification circuit through cables 20, 20 to discriminate the mold code number. The mold code is checked upon with molding conditions of a molding machine to control it.
Patent JP-2000295909-A (JP)
Title: Paddy field working machine
Inventor: KOJIMA YOSHIYUKI
IPC: A01B63/10
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To reasonably constitute a paddy field working machine that can lift and lower a seedling transplanting unit smoothly with mechanical cooperation and permit the smooth charge and discharge of a hydraulic oil to a control valve. SOLUTION: The controlling power from operation wire 47 for transmitting the vertical displacement of a leveling float is transmitted via a first arm 69, an intermediate shaft 52, a second arm 70 and an operation rod 82 to a control valve that is fixedly connected to the upper face of a transmission case, thereby forming an operation system. When a lifting and lowering lever 13 is operated to the lifting position, a contacting member 56 is brought into contact with the first arm 69 and the first arm 69 is rocked to operate the control valve upward, simultaneously the connection between the inner wire 47B of the operation wire 47 and the first arm 69 is released by a contacting type flexible part Ea.
Patent JP-H11319250-A (JP)
Title: Pachinko machine
Inventor: FUKUSHIMA SEIICHIRO
IPC: A63F7/02
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine capable of making the fluctuating display of a pattern indicator to be last fluctuation-stopped visible to a player when there is a possibility of a big prize. SOLUTION: When the fluctuation display of pattern indicators other than a pattern indicator 25b to be last fluctuation-stopped is stopped and there is a possibility that stop patterns become a combination of big prize patterns, a shutter means 27 is driven, and the fluctuation display of the pattern indicator 25b to be last fluctuation-stopped is made visible to a player. When there is a possibility of a big prize, the pattern indicator 25b hard to see so far is made visible, thus a fresh anticipation can be given to the player. The shutter means 27 is operated by a decorative member applied with characters, and it can attract the interest of the player.
Patent JP-S59229508-A (JP)
Title: Range finding device for camera
Inventor: SAKAGUCHI KOUJI
IPC: G02B7/30
Filed: 1983-06-13
Abstract: PURPOSE:To enable focusing to an object existing in the optional position on an image screen by providing a movable part to an optical system from an imaging optical system to a photodetecting part and permitting the change in the position where the distance is to be measured by moving the movable part. CONSTITUTION:If there is an object A on the extension of the optical axis, the image A' is formed at the center of an image screen 2 and since the image A'' is formed on a focus detecting element 6a as well, the focusing operation by the conventional method is possible. The detection of the focus of an object B which does not exist on the extension of the optical axis of a photographing lens 1, that is, the image B' which is not positioned at the center of the image screen 2 is accomplished by turning a totally reflecting mirror 4 to the position of a dotted line 4a around the reflecting point C thereof then the ray which transmits the front group 1a of the lens 1 and is reflected by a semitransparent mirror 3 is formed onto the focus detecting element 6a in a photodetecting part 6 by the reflecting mirror 4a and an auxiliary lens 6. The focusing operation is thus made possible by moving the front group 1a of the lens 1 similarly with the object A on the extension of the optical axis.
Patent JP-H07319772-A (JP)
Title: Address conversion controller
Inventor: MOMOHARA KUNIMOTO
IPC: G06F12/10
Filed: 1994-05-20
Abstract: PURPOSE:To improve the precision of discrimination by comparing a pair of a read-out actual address and a logical address used for access with a pair of an actual address for partial purge and a logical address, which is made correspond to the actual address, to discriminate whether it is the true partial purge object or not. CONSTITUTION:A logical address 101 of a read-out entry and upper bits of the logical address of an address conversion request set to a TLB address register 5 are compared with each other by a comparison circuit 6, and an actual address 102 of the read-out entry and the actual address held in a purge address register 2 are compared with each other by a comparison circuit 7. The logical address of the address conversion request held in the TLB address register 5 and the logical address held in a logical address register 3 are compared with each other by a comparison circuit 8.
Patent JP-H045289-A (JP)
Title: Amide compound
Inventor: ITO YASUO
IPC: C07D451/04
Filed: 1990-04-24
Abstract: NEW MATERIAL:A compound shown by formula I [R<1> is H or lower alkyl; m is 2 or 3; R<2> is -COOR<3> (R<3> is lower alkyl), (CH2)nCOOR<4> (R<4> is H or lower alkyl; n is 1-7) or -(CH2)po(CH2)qCOOR<4> (p and q are 1 or 2)]. EXAMPLE:Ethyl endo-[3-[(1-methyl-1H-indazol-3-yl) carbonylamino]-9-azabicyclo [3,3,1] non-9-yl] acetate. USE:A serotonin (5-hydroxytryptamine) antagonist. PREPARATION:A compound shown by formula II is reacted with a halogen compound shown by the formula X-COOR<3>, the formula X-(CH2)n COOR<5> or the formula X-(CH2)pO(CH2J)q COOR<6> (X is halogen) in an organic solvent in the presence of a base as a dehydrohalogenating agent.
Patent JP-2000297884-A (JP)
Title: Pipe material with fireproof function
Inventor: HARUNA SAKAE
IPC: F16L9/12
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a sufficient fireproof function even if a pipe material itself has no fire resistance by forming at least part of a pipe wall in the thickness direction with a thermoplastic resin dispersed with an unreacted foaming agent into a layer shape. SOLUTION: The whole pipe wall 11 of a pipe material 1 is formed with a thermoplastic resin 4 blended with a foaming agent foaming at a temperature higher than the molding temperature of a thermoplastic resin into the thermoplastic resin by extrusion molding. When a fire breaks out, the pipe material 1 is heated to a high temperature by the flames occurring in a left room. When the temperature reaches the foaming temperature of the foaming agent, the unreacted foaming agent in the thermoplastic resin 4 is foamed to form a foamed portion 41. When the foaming agent is foamed, foaming of the pipe material 1 to the outside is interrupted by a hole 21 at the portion of the pipe material 1 inserted into the hole 21 of a structural wall 2, and the foaming agent is formed to the inside of the pipe material 1.  The inside of the pipe material 1, i.e., a pipe path, is blocked by the foamed portion 41, the hole 21 is blocked, and the spread of the fire to a right room can be prevented.
Patent JP-S59226856-A (JP)
Inventor: HERUMUUTO BUAIRU
IPC: G01N27/403
Filed: 1984-05-28
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-H10283328-A (JP)
Title: Arithmetic unit
Inventor: NISHIMURA HITOSHI
IPC: G06F15/173
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To further increase an arithmetic processing speed by operating a high speed processing by unnecessitating any instruction access, and operating the high speed of input and output control among each processor element by an arbiter. SOLUTION: This device is constituted of one arbiter, bus connected with this arbiter, and processor element assembly having plural processor elements P1 -P7 (P20 ) connected with the bus. A logical arithmetic circuit for a specific use is constituted by using the processor element assembly in which individual functions are set. At that time, the arbiter operates the input and output control of the signal of each processor element P connected with the bus based on a processor element operation management chart 20 expressed like a matrix in which the output side processor elements are arranged in either a line direction or a row direction and the input side processor elements are arranged in the other direction in the input and output relation of the processor elements P.
Patent JP-S62265009-A (JP)
Title: Automobile suspension device
Inventor: TANAKA TADAO
IPC: B60G17/015
Filed: 1986-05-12
Abstract: PURPOSE:To control pitching properly, by charging fluid into and discharging the same from the fluid spring chamber on the side of front wheels when a time necessary for an automobile ground clearance to change a set width is short and charging fluid into and discharging the same from the fluid spring chamber on the side of rear wheels after a set time during which pitching is effected. CONSTITUTION:A front automobile ground clearance sensor 34F senses a distance between a front wheel and an automobile body for causing the sensed value to measure a time during which a set automobile ground clearance range is changed. When the measured value is within a set range of time, a charging valve 20 and a discharging valve 28 communicating with the fluid spring chamber 7 on the side of front wheels. More specifically, charging and discharging of fluid on the side of the front wheels are effected. Then, a charging valve 24 and a discharging valve 31 communicating with the fluid spring chamber 7 on the side of the rear wheels are controlled in a set time after that for controlling the pitching on the side of the rear wheels. With this arrangement, a proper pitching control can be effected.
Patent JP-S59232803-A (JP)
Inventor: SANO YOSHIO
IPC: B27D1/04
Filed: 1983-06-15
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-S6225635-A (JP)
Inventor: JIYOBUANNA MARIA FUAGUNONI
IPC: E04B1/343
Filed: 1986-05-12
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-H01316566-A (JP)
Title: Fluid seal assembly with protective device and protective filter device thereof
Inventor: DENISU JIEI EIBURAHAMU
IPC: F16J15/32
Filed: 1989-04-26
Abstract: PURPOSE: To ensure a seal for a long period by forming a protective filter device with the combination of a ring shaped screen positioning member and a screen member. CONSTITUTION: This protective filter device 10 comprises an outer holding ring 16 (screen positioning member), a radially inner holding ring 18 and a screen member 20. The ring 16 has a radially outward attaching surface 24 which is aligned and engaged with an inner inward surface forming a part of a main seal device 12. The ring 16 has a radial fitting groove 28 to which the outer edge part of the member 20 is fitted to position the member 20. The radially inner edge part 36 of a main part 32 of the member 20 which is not held is attached to the axial attaching surface 38 of the main part 34 of the ring 18. Thus, the axial and radial movements of the member 20 are prevented and contamination particles are prevented from passing between the member 20 and the ring 16.  Thus, the contamination particles are captured, so that they are prevented from being accumulated in a part between the device 12 and the surface 60 of a shaft 58.