baber/WOPTO huggingface dataset:
Patent JP-S59203457-A (JP)
Title: Molding machine for rice ball
Inventor: NAKA ISAO
IPC: A23L7/10
Filed: 1983-05-06
Abstract: PURPOSE:To enable the lowering of the lower mold (supporting plate) after the upward motion, by attaching a particular collar at the upper end of the rod for pushing up the lower mold, and attaching a particular engaging member for engaging with the collar to the lower side of the plate for supporting the lower mold. CONSTITUTION:The lower mold 7 is inserted into the cavity 6 of the main mold 5 from below, and is supported with the supporting plate 10 through the rod 11. A number of the mold sets are arranged circulary with regular intervals, and are rotated intermittently. Rice balls are formed by charging cooked rice into the cavity, forming the rice by pushing down the upper mold, and removing the formed rice ball from the mold at each halt position. At the rice-charging position, the circumferential collar 26 and the groove 25 are attached at the upper end of the rod 23 for the temporary lifting of the lower mold, and the engaging member 27 having a hook-shaped engaging part 27a which can engage with the collar 26 and the groove 25 is attached to the lower part of the supporting plate 10.
Patent JP-S61239517-A (JP)
Inventor: SUDA HIDEO
IPC: C25D11/34
Filed: 1985-04-15
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-S62239386-A (JP)
Title: Damping device for magnetic disk device
Inventor: SUZUKI MASAMI
IPC: G11B21/02
Filed: 1986-04-09
Abstract: PURPOSE:To improve the reliability of damping device for magnetic disk device by securing an approximately coaxial joint structure centering on the spindle of an actuator for a pressure receiving member and a guide columnar member and setting with compression an elastic pilot pressure member to a joint part. CONSTITUTION:A pressure receiving member 6 and a guide columnar member 5 are set coaxially to each other centering on a spindle 11 of a damping mechanism. Then a joint gap 12 is secured between both members 5 and 6 so that they can slip and an O-ring 8a is put into the gap 12 with compression. Thus the ring 8a produces compression force to restore the downward movement of the member 6 if occurs. Therefore, the center of the member 6 is always coincident with the spindle 11, i.e., a straight line 10 passing the centroid 13 of an actuator 3. As a result, no rotational force is produced in the direction 14 even in a collision mode and therefore no collision occurs between a magnetic head 1 and a magnetic disk 2. Thus the damage of both the head 1 and the disk 2 can be avoided.
Patent JP-S58197898-A (JP)
Inventor: TSUTSUMI YOSHITOMO
IPC: H05K3/46
Filed: 1982-05-14
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-H07287631-A (JP)
Title: Key input device
Inventor: NAKASUJI MASATAKA
IPC: G06F3/02
Filed: 1994-04-19
Abstract: PURPOSE:To provide a key input device performing a processing by regarding a case where plural keys are simultaneously depressed as the depression of only any one key of the keys. CONSTITUTION:A CPU 31 detects the depressed key within an input key group 7 by outputting a signal from an output port group 35 and receiving an input signal from an input port group 37. When the depressed keys are plural, the CPU 31 selects a key to which a priority is given based on the effective key information 85 of a ROM 41 and stores the code data of the selected key in a key code part 63. Thus, the only one key of the plural simultaneously depressed keys is selected as an input key.
Patent JP-H10273979-A (JP)
Title: Mechanical parking device
Inventor: ITO YOSHIMI
IPC: E04H6/22
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a plane reciprocatable parking device which is provided with parking lots which are in accordance with building frame structures of parking spaces, which can enhance the plane efficiency and which can enlarge the number of various kinds of vehicles to be accommodated, ranging from a small-sized vehicle to a large-sized vehicle. SOLUTION: When a plurality of building frame columns P required for the building frame structure of a parking device are present in a parking space 11L on one of opposite sides of a conveying path 1, trays 3 having dimensions which can be obtained longitudinally opposites sides of the building frame columns P or between the columns P are arranged in the parking spaces 11L so as to set a parking lot 12L in accordance with the building frame structure of the parking space 11L. With this arrangement, trays 3L having large dimensions are used in the parking space 11L on one side of the conveying path 1, and accordingly, the trays 3 having large dimensions are intermittently arranged between the building frame columns P, and trays 3S having a middle- size is continually arranged in a parking space 11R on the other side of the conveyer path, so as to use the space maximumly.
Patent JP-H10272773-A (JP)
Title: Ink jet head
Inventor: ISHIKAWA HIROYUKI
IPC: B41J2/055
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To sufficiently remove air bubbles by performing suction treatment a reduced number of times by properly setting the cross section of an ink passage. SOLUTION: An almost circular nozzle 30 having the almost max. diameter capable of being set by the cross section of an ink passage is provided to the leading end of each ink passage and pressure is allowed to act on the ink in the ink passage by the bending of a side wall 20 to eject ink from the nozzle 30. The ink passage is formed so that a first depth H1 at a position separated from the nozzle 30 becomes a second depth H2 at a position approaching the nozzle 30 and a ratio of the second depth H2 to the first depth H1 is set to a range of 0.1-0.8.
Patent JP-H05242482-A (JP)
Title: Information recording and reproducing device
Inventor: NAGAI NOBUYUKI
IPC: G11B7/00
Filed: 1992-03-02
Abstract: PURPOSE:To improve the C/N of a data signal of an information recording and reproducing device. CONSTITUTION:A laser beam outgoing from a semiconductor laser 8 in an optical head 7 is divided into plural diffracted light beams by a diffraction grating 10. A magneto-optical information recording medium 1 is irradiated with a main beam 5, sub beams 6a, 6b among these diffracted beams. These beams reflected from the magneto-optical information recording medium 1 are returned into the optical head 7 again and planes of polarization are rotated by 45 deg. by a 1/2 wavelength plate 13 and after astigmatism is imparted by a cylindrical lens 15, the beams are divided into a P polarization component 17 and a S polarization component 18. The P polarization component and the S polarization component of the main beam 5 are received by photodetectors 19a, 19b of a non-divided type respectively and used for the detection of the data signal. The P polarization components of the sub beams 6a, 6b are received by the photodetectors 20a, 20b of a quadripertite type and used for the detection of a focus error signal and a tracking error signal.
Patent JP-S564638-A (JP)
Title: Antistatic resin composition
Inventor: SATOU YOUICHI
IPC: C08L23/00
Filed: 1979-06-26
Abstract: PURPOSE: To synergistically improve the antistatic properties of a thermoplastic resin, by adding to the resin, a hydroxyethyl group-containing amide compound and a glycerin monoalkyl (or alkenyl) ether.  
     CONSTITUTION: Titled resin composition is obtained by mixing (a) 100pts.wt. of a thermoplastic resin such as polyethylene or polypropylene, (b) a hydroxyethyl group-containing amide compound represented by formula I, wherein R 1  is a 7W 21C alkyl or alkenyl group and m and n are each 1W10, (c) a glycerin monoalkyl (or alkenyl) ether so that the total amount of the components (b) and (c) is about 0.05W2pts.wt. and the weight ratio of the component (b) to component (c), b/c, is 8/2W2/8, pref., 6/4W3/7.  
     EFFECT: Various drawbacks resulting from poor dispersibility and compatibility can be eliminated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11255659-A (JP)
Title: Sheet for wrapping around calf and ankle
Inventor: YAMAI YOSHINORI
IPC: A61P17/00
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a sheet for wrapping around the calves and ankles which not only removes the swelling of the calves but also gives the refreshing feeling and the fine relaxing to the whole part of leg with time by wrapping around the calves or applying to the calves after standing-working or playing sport. SOLUTION: The sheet product (a) is obtained by impregnating belt-like or laminar nonwoven fibers with a mixture of menthol, a herb extract and the like. The sheet contained in a pouch is taken out of the pouch on use and is used to wrap around the calves 3 or the like for prescribed hours.
Patent JP-S57195907-A (JP)
Title: Fluid pressure cylinder
Inventor: YOSHIDA SHIGERU
IPC: F15B15/28
Filed: 1981-05-26
Abstract: PURPOSE:To accurately detect the position of a piston, by making the peripheral part of the piston from a magnetic material and fitting the piston in a cylinder which is made from a nonmagnetic material and has a permanent magnet embedded in a prescribed detecting position. CONSTITUTION:When a piston 20 has reached its detected position shown by chain lines in the drawing, a permanent magnet 40 is attracted downward  against a coiled spring 33 by the magnetism between the magnet and the piston  20 to move a valve 32 downward to connect an output port 31c to an input port  31b through an annular groove 32a. When the piston 20 has thereafter slid rightward again, the permanent magnet 40 is released from the magnetisum between the magnet and the pison 20 so that the magnet is displaced upward by the action of the spring 33 to move the valve 32 upward to disconnect the output port 31c from the input port 31b.
Patent JP-S61238191-A (JP)
Title: White balance adjusting device
Inventor: SUZUKI MASAO
IPC: H04N9/73
Filed: 1985-04-16
Abstract: PURPOSE:To adjust appropriately a white balance with respect to a change in a frequency having a comparatively high fluorescent lamp flicker, etc, irrespective of a shutter speed by matching a period fetching color/temperature detection information for adjusting the white balance to the image pickup period of an image pickup element. CONSTITUTION:After a certain period has passed by a delay circuit 9, the output of a MOR gate 12 comes to a high level, and switches SW1 and SW2 are turned off and on, respectively. Then the output voltage of an integrator 2 is returned to a constant voltage source voltage EV, and the operation is ready for the next integration. The integrated value is inputted through a sample and hold circuit 24, and a control voltage is derived, which is necessary for controlling the gains of an R amplifier 5 and a B amplifier 6 by means of a control voltage deriving circuit 25 comprising a control voltage deriving system 8. Then the amplifiers 5 and 6 are controlled to adjust the white balance. When a high speed shutter is used, the integration period is shortened corresponding to the opened period of the shutter, whereby the appropriate control voltage for adjusting the white balance can be obtained by the control voltage deriving system 8.
Patent JP-H07293866-A (JP)
Title: Combustion controller
Inventor: MOMOSE OSAMU
IPC: F23N1/02
Filed: 1994-04-19
Abstract: PURPOSE:To maintain an air fuel ratio excellent by correcting an error, even when the error of an air quantity detection output is increased due to the aging change, etc., of a quantity detector. CONSTITUTION:The number of revolutions of a fan motor 2a is so controlled that the output of an air flow sensor 3 becomes constant at its initial value each time a burner 1 is ignited. The aging change of the sensor 3 is detected according to the difference between the initial value of the number of revolutions of the motor 2a and the average value of a plurality of times of ignitions. When the aging change of the sensor 3 is detected, the initial value of the output of the sensor 3 is corrected based on the different initial and average values of the number of revolutions of the motor 2a.
Patent JP-S57195670-A (JP)
Title: Electronic equipment with printing device
Inventor: FUSEMOTO HIDEO
IPC: B41K1/14
Filed: 1981-05-26
Abstract: PURPOSE:To obtain the equipment in the title, wherein the printing device which can print desk top paper can be slidden in the equipment, the equipment body is approximately aligned with a specified printing position, and thereafter the printing device can be accurately aligned with the printing position. CONSTITUTION:A printing device 2 is mounted on a guide rail 15 which is provided in an outer case 1 so that the device 2 can be slidden back and forth in the outer case 1. A sliding knob 18 is provided at the tip part of a sliding rod 16 which is provided so as to form a unitary body together with the printing device 2, and protruded to the outside. The sliding knob 18 is aligned with the same straight line as the printing position of the printing device 2. By sliding the sliding knob 18, the printing device can be slidden back and forth in the outer case, and the fine adjustment of the printing position becomes easy.
Patent JP-S60222643-A (JP)
Title: Method and device for differential speed change gear
Inventor: KONNO TOMIO
IPC: F16H3/72
Filed: 1984-04-20
Abstract: PURPOSE:To realize performance of acceleration, deceleration and retreat without switching a gear by providing an auxiliary driving ring gear, equipped with the plural number of driven gears, on one and the same shaft along with a main driving shaft gear and transmitting rotation of the main driving shaft gear to a driving force transmission shaft through a driven gear. CONSTITUTION:A main driving shaft 9, rotated by means of an engine through a clutch 8, and an auxiliary driving shaft 1, extended from a driving (oil pressure) pump directly connected to the engine, are provided in parallel to each other, while main and auxiliary driving shaft gears 7, 2 are fitted to the end parts of said shafts 9, 1 respectively. Further, an auxiliary driving shaft gear 2 is engaged with an auxiliary driving shaft ring gear 6 provided on the main driving shaft 9. Furthermore, the plural number of driven gears 3, supported by means of said ring gear 6, are engaged with both the main driving shaft gear 7 and a driving force transmission shaft gear 4 on a driving force transmission shaft 5. Thus, a speed change gear capable of accelerating, decelerating and retreating without requirement for rearrangement of gears can be obtained.
Patent JP-S565056-A (JP)
Title: Feed additive for cultured aquatic life
Inventor: OKADA YOSHIROU
IPC: A23K1/18
Filed: 1979-06-28
Abstract: PURPOSE: To prepare a feed additive highly effective to hypohepatia, anemia, athiaminosis, etc. of cultured aquatic life, by using a solution of allithiamin as an effective component.  
     CONSTITUTION: 100pts.wt. of garlic juice obtained by squeezing garlics and pref. removing the solid by centrifugation, filtration, etc., is mixed with 0.5W3pts.wt. of vitamin B 1 , and the mixture is made to react at 50W70°C for 1W7hr pref. adjusting the pH of the mixture to neutral or weak alkaline state. The allithiamin solution thus prepared is optionally added with a small amount of a thickening agent, and used as an effective component of a feed additive. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57196262-A (JP)
Title: Electrophotographic photoreceptor
Inventor: SUZUKI YUKIO
IPC: G03G5/08
Filed: 1981-05-29
Abstract: PURPOSE:To improve the production speed of an electrophotographic photoreceptor and enhance the sensitization effect of the region of a long wavelength which is less in the single layer, by laminating an amorphous silicon hydride layer and a microcrystalline silicon hydride layer on a conductive base material. CONSTITUTION:A conductive substrate consisting of Al or the like is put in a vacuous reaction vessel, and gaseous silane (SiH4) is decomposed in a hydrogen flow by a high-frequency glow discharge to form an amorphous silicon hydride layer on the Al substrate. The film thickness is 3-30mu desirably, and the quantity of H included in the film is 15-30atom%. The silicon is used as the target  to perform a high-frequency sputtering in a hydrogen flow, and a microcrystalline silicon hydride layer is formed at a normal temperature. The film thickness  is 0.1-10mu desirably, and the content of hydrogen in the film is 15-30atom%. A photoreceptor having this two-layered structure has a high productivity and the resistance to impression, and the sensitization region is enlarged.
Patent JP-H02254049-A (JP)
Title: Wiper for vehicle having washer nozzle
Inventor: MORITA MASAHARU
IPC: B60S1/46
Filed: 1989-03-28
Abstract: PURPOSE:To prevent the injection range of washer liquid from being protruded from the wiping range of a wiper by a method wherein a tube is mounted to the one surface of the wiper, and small holes working as a washer nozzle are formed in spots in the tube. CONSTITUTION:In the wiper of a vehicle, a fine and soft tube 2 is mounted to the one surface of a blade 1. Small holes 3 are formed in spots on the tube 2, and each hole 3 is utilized as a washer nozzle. A feed piping 4 for washer liquid is connected to the tube 2. The washer nozzle 3 is moved integrally and simultaneously with the blade 1, and washer liquid injected to window glass through the washer nozzle 3 is prevented from being spread over to the outside of the wiping range of the blade 1. This constitution performs proper wiping and washing of the window glass by means of the blade 1 and the washer nozzle 3.
Patent JP-S62238154-A (JP)
Title: Head lamp cleaner for automobile
Inventor: HAGIWARA MASATO
IPC: B60S1/52
Filed: 1986-04-08
Abstract: PURPOSE:To prevent a washing water from becoming unable to jet out due to freezing by forming a gap which continuously runs in the longitudinal direction in the fitting part between a nozzle case and a nozzle holder. CONSTITUTION:A loose fitting structure G is formed by a nozzle case 1 and the fitting part of a nozzle holder 6. And, a longitudinal connecting passage which extends in the direction of gravity at the time of installation is formed by this loose fitting structure G and a recessed groove 4. Thereby, water which drips in between the nozzle holder 6 and the nozzle case 1 after jetting the washing water falls via the connecting passage. Accordingly, water is not collected at a washing water nozzle 7 part, thereby, preventing the washing water from becoming unable to jet out due to frozen collected water.
Patent JP-S59208465-A (JP)
Inventor: KURISUTOFUAA ROBAATO MANDEI
IPC: C12Q1/6858
Filed: 1984-04-20
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-S58212200-A (JP)
Inventor: ASAZUMA YOUICHI
IPC: H05K13/02
Filed: 1982-05-13
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-H07286586-A (JP)
Title: Scroll type fluid device
Inventor: KOSHO KAZUHIRO
IPC: F04C18/02
Filed: 1994-04-20
Abstract: PURPOSE:To reduce friction loss by thrust load applied on a rotary scroll in a double-teeth scroll type fluid device. CONSTITUTION:In a double-teeth scroll type fluid device 1 provided with a rotary scroll 12 provided with laps 12b, 12c on both surfaces of an end plate 12a, and a pair of fixed scrolls 10, 11 disposed on both sides of the rotary scroll 12 and provided with laps 10b, 11b on one surface, a flange 20 is formed at an outer circumferential edge part of the rotary scroll 12 to be extended toward end plates 10a, 11a of the respective fixed scrolls 10, 11, and end surfaces of the flange 20 are disposed to be close to the end plates 10a, 11a of the fixed scrolls 10, 11. A shaft bearing metal 21 is disposed between the end surface of the flange 20 and the end mirror plate 10a, 11a of the fixed scroll 10, 11, and lubricating oil is supplied to this part to form a shaft bearing structure, thereby thrust load caused by leak of fluid from actuation chambers 13, 14 or self-weight of the rotary scroll 12, and applied to the rotary scroll 12 is received.
Patent JP-S61240757-A (JP)
Title: Wire disconnection detecting device for running body
Inventor: SAKAI SHIGEYUKI
IPC: G03B27/50
Filed: 1985-04-18
Abstract: PURPOSE:To judge abnormality of disconnection of a wire by detecting that a running body in an image reader does not arrive at the home position or does not separate even when a step motor is driven utilizing a home position sensor. CONSTITUTION:Number of steps M necessary to separate a running body 17 from the home position and number of steps N necessary to return the running body 17 to the home position are stored in a memory 37. After making power source of the device, if the running body 17 is not at the home position, a controlling circuit 36 drives by one step to return the running body. It takes out number of steps N from the memory 37 and after subtracting one from it and judges whether it becomes zero or not. When it does not return after repeating this operation, it is judged as wire disconnection. When there is a detection signal, the running body 17 is driven one step by one step in the direction of separation and one is subtracted from the number of steps M and M=0 is judged. This operation is repeated, and when the running body is separated within M steps and the detection signal disappears, it is judged that the wire is normal, and when not separated, judged as wire disconnection.
Patent JP-H03283464-A (JP)
Title: Thin film laminated type electronic device
Inventor: NOZAKI HIDETOSHI
IPC: H01L27/146
Filed: 1990-03-30
Abstract: PURPOSE:To prevent a thin film formed on a board from being separated off from the board due to the inner stress induced in the film concerned so as to improve a device in characteristics and reliability by a method wherein the inner stress is absorbed by a part of the thin film where the main component elements of the film are small in number per unit area or which is small in density. CONSTITUTION:An amorphous silicon hydride film 2 is deposited as thick as 1mum or so on a glass board 1, an amorphous silicon hydride film small in silicon density is formed as thick as required but 200Angstrom  or below, and an amorphous silicon hydride film 4 is deposited thereon as thick as 1mum or so under the same conditions with the silicon film 2. When the amorphous silicon films 2 and 4 are formed in succession, the films are separated off, since they are formed under the conditions where inner stress exceeds 4X10<9>dyne/cm<2>, but in this case, as the structure 3 small in silicon density absorbs inner stress, films are prevented from being separated off.
Patent JP-H10277897-A (JP)
Title: Two-head grinder
Inventor: NISHI KENICHIRO
IPC: B24B7/17
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a two-head grinder which can make fine feed of a grinding wheel to the specified grinding position and can perform a high precision grinding. SOLUTION: Spindle 23 of a grinding wheel 28 is borne by a wheel spindle stock 22 through hydrostatic thrust bearings 26 and 27. The thrust bearings 26 and 27 are equipped with supply ports 26a and 27a directed oppositely along the axis of the spindle 23, and a pressure adjuster 38 is furnished to adjust the supply pressure of a fluid to at least either 27a of these supply ports. The pressure adjuster 38 is equipped with a changing member to change the restriction passage for fluid and its length.
Patent JP-H10274046-A (JP)
Title: Intake device for engine
Inventor: MATSUMOTO MASAKAZU
IPC: F02M69/04
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce the fluctuation of an air-fuel ratio between cycles and between cylinders by reducing the fuel adhesion quantity in an intake port while heightening swirl function at the time of a swirl control valve totally closed. SOLUTION: A swirl control valve 15 is provided upstream of an intake port 4 with a common part branching to two lower reaches port parts 4a, 4b. The swirl control valve 15 is provided with a first opening part 150 cut out on one side, and a second opening part 151 cut out on the other side. The second opening part 151 is smaller than the first opening part 150 and provided independently of the first opening part 150. It is so set that intake air flows through both opening parts 150, 151 when the swirl control valve 15 is totally closed.