baber/WOPTO huggingface dataset:
Patent JP-S58211752-A (JP)
Title: Exposure quantity adjusting mechanism of copying machine
Inventor: OOMORI KAZUO
IPC: G03B27/54
Filed: 1982-06-03
Abstract: PURPOSE:To prevent unnecessary heat and light to an original by providing an exposure quantity adjusting member between the original and a light source for lightening up the original. CONSTITUTION:An exposure quantity adjusting mechanism 3 is provided on the optical path between an exposure lamp 52 and the original D. The exposure quantity adjusting member 4 is fitted to the opening part of a reflecting mirror 53 and long-sized holes 41 and 42 are utilized to fix the position of the member 4 after an adjustment by movement. Luminous flux from the exposure lamp 52 is reflected by reflecting surfaces 531 and 532 and separated into two pieces of luminous flux, which reach an area D1 of the original D. Therefore, the quantity of exposure is adjusted by only reflected light from the reflecting surrace 531 and the adjustment is made without any influence of reflected light from the reflecting surface 532 at a reflecting mirror opening part L2 having wide luminous flux. One adjusting member in a specific shape is used instead of two striplike adjusting members 4 and its fitting position is varied for the adjustment.
Patent JP-H07276101-A (JP)
Title: Automatic lathe
Inventor: SASAI YASUNAO
IPC: B23B3/30
Filed: 1994-04-07
Abstract: PURPOSE:To carry out face machining against a work held on the side of a main spindle without causing complexity and massiveness of a device by installing a tool holder to hold an optional number of tools for face machining free to connect and disconnect at an optional position. CONSTITUTION:A shaft center position of a back main spindle 3 is made to coincide with a shaft center position of a tool 15 for face machining by moving the back main spindle 3 in the X axis direction to apply the face machining by way of using the tools 15, 17 for the face machining held by a tool holder 9 to a work 7. Thereafter, a gripping part of the tool 15 for the face machining is gripped by moving the back main spindle 3 in the Z1 axis direction. Thereafter, the back main spindle 3 is retreated in the Z1 axis direction. Thereafter, drilling machining is applied to a head end surface of the work 7 by properly moving the back main spindle 3 and relatively moving the back main spindle 3 and a main spindle 1 in the Z axis direction by way of matching the shaft center position of a tool part of the tool 15 for the face machining with a specified position of the head end part of the work 7.
Patent JP-S62252084-A (JP)
Inventor: OKITA YOSHINORI
IPC: G06K17/00
Filed: 1986-04-24
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-H0649794-A (JP)
Title: Apparatus for fixing and supporting
Inventor: KURISUCHIYAN SHIIRU
IPC: D21F9/02
Filed: 1992-03-23
Abstract: PURPOSE: To provide a stationary support device having an inexpensive manufacturing cost, making a joint between a movable board and a stationary support have a clearly decided joint axial line, eliminating a clearance at a contact plane between mutually moving portions of an device, having the total low height. CONSTITUTION: This stationary support device for a paper making machine wire 9 has a movable board 10 composed of a support board 11 and a head board 12 attached to the support board. The head board 12 has a front edge 12a constituted as a scraping off edge to be slidably brought into contact with the undersurface of the paper making wire 9 and a dewatering face 12b which has a small angle(a) of inclination from a transportation direction R of the paper making wire and ends the front edge. The board is supported on a stationary support body 13 through a rib-groove joint in the vicinity of the front edge.
Patent JP-S61257267-A (JP)
Title: Painting roller device
Inventor: PIITAA DABURIYUU KIYARUBAATO
IPC: B05C17/02
Filed: 1986-04-24
Abstract: A paint roller guard assembly includes a paint shield adapted to support a paint roller, and a separate handle having a solid threaded mounting end which is received in a threaded connector formed on a side wall of the paint shield to attach the handle to the paint shield during use of the paint guard assembly for painting. The handle is removable from the paint shield to permit a water hose to be connected to the paint shield to supply water under pressure which is discharged through an elongated slot formed through the side wall of the paint shield to impact the paint roller causing it to rotate and simultaneously wash residual paint from the paint roller.
Patent JP-H02273115-A (JP)
Title: Safety device of reaping harvester
Inventor: MAKIZONO HARUMICHI
IPC: A01D67/00
Filed: 1989-04-15
Abstract: PURPOSE:To automatically prevent interference between a reaping and pre- treating section and a loading deck by disposing a holding mechanism for inhibiting either one of the lifting and shaking operation of the reaping and pre-treating section and the lifting operation of the loading deck when the other is carried out. CONSTITUTION:A reaping and pre-treating section B for reaping planted stem straws is attached to a frame 4 in a state capable of being shaken and lifted on a horizontal shaft X disposed at the rear and lower position of the member B. A loading deck 15 for harvesting the reaped stem straws is disposed at the rear side of the reaping pre-treating section B in a state capable of being lifted and moved to the frame 4. Detecting means 32 and 34 for detecting the lifting shaking operation of the reaping pre-treating section and the lifting operation of the loading table. A holding mechanism C makes impossible on the basis of the detection results of the detecting means 32 and 34 to carry out either one of the lifting shaking operation of the reaping pre-treating section B and the lifting operation of the loading deck 15 when the other is operated. An interference between the reaping pre-treating section and the loading deck can be consequently prevented automatically.
Patent JP-S63261664-A (JP)
Title: Photomultiplier
Inventor: KUSHIMA HIROYUKI
IPC: H01J43/28
Filed: 1987-04-18
Abstract: PURPOSE:To improve detection accuracy of an incident position, by unifying the thickness of a rectangular light entry window along its longitudinal direction, and bending it in the vertical direction at a fixed curvature so as to form plural emission surfaces separated from each other facing to photoelectric surfaces on plural dynode members. CONSTITUTION:A light entry window 7 is bent at a fixed curvature in a direction vertical to its longitudinal direction and its curvature center is located in the position shifted to the side of the first dynode member from the central axial line D-D of a photomultiplier 1. Accordingly, photoelectrons can be made to be surely incident on the emission surface 35 of the first dynode member 20. Further, since a zonal part 39 having a small secondary electron emission ratio is formed between the emission surfaces 35 and 36, the photoelectrons incident on this zonal part 39 do not emit secondary electrons. Thereby, neighboring emission surfaces are separated from each other and the secondary electrons emitted from the first dynode member 20 are surely directed to the emission surface facing to the second dynode member 21 for enabling mixture to be efficiently checked.
Patent JP-S5619423-A (JP)
Title: Bolt axial force detector
Inventor: YAGISAWA TAKESHI
IPC: B25B23/14
Filed: 1979-07-27
Abstract: PURPOSE: To improve the detection precision for the tightening stress of a bolt by providing a magnetic-field detecting element, which detects a magnetic field in parallel to the surface of the head of the bolt, on the surface of the bolt head and by increasing variation in magnetic flux by the output of the magnetic-field detecting element.  
     CONSTITUTION: As constituent elements of a magnetic sensor, magnetic core 4, exciting coil 5, detection coil 6 and magnetic-field detection coil 7 are adjacently provided on the surface of the head of bolt 1. Then, AC electric power source 8 is so controlled that once exciting coil 5 is excited by AC electric power source 8, voltage detector 9 obtains a constant voltage from detection coil 6. Magnetic-field detection coil 7, on the other hand, detects magnetizing force on the surface of the head of bolt 1. Therefore, as bolt tightening stress operates and magnetic characteristics of bolt 1 vary, the output voltage of detection coil 6 and that of magnetic-field detection coil 7 are multiplied by each other at multiplier 12, whose output voltage appears at a variation rate large for variation in magnetic characteristic. Measuring this by indicator 13 can detect bolt axial force with high precision. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10287247-A (JP)
Title: Steering wheel
Inventor: HANADA SHUICHI
IPC: B62D1/06
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To mass-produce a steering wheel by using a thermoplastic resin as hard resin, and also employing a general injection molding method. SOLUTION: Core metals 5, 6 of a rim part 2 and a spoke part are set in an injection molding die, and an ABS resin containing glass fiber is injected into the die. The ABS resin has a glass fiber content of 10 wt.%. Gates G for injecting the ABS resin are provided on both extension parts 5 for an upper hard resin 9 are provided on both extension parts 5, and the gate for a lower hard resin 10 is formed on the side extension part 15 on either side. Thus, although the flowing length L1 of the upper hard resin 9 is 510 mm, the upper resin 9 has extremely satisfactory fluidity because of the glass fiber content of the ABS resin of 10 wt.%, and can be surely injected into the die. In case of the lower hard resin 10, no weld is caused since the gate G is only one. Further, although its flowing length L2 is 200 mm, the fluidity of the ABS resin can be held also in this case.
Patent JP-H05271877-A (JP)
Title: High strength and high thermal expansion fe-ni alloy and its manufacture
IPC: C22C38/00
Filed: 1992-03-24
Abstract: PURPOSE:To obtain a high strength and high thermal expansion Fe-Ni alloy not only having a high thermal expansion coefficient but also having strength higher than that of the conventional one as well as useful for the miniaturizing and thinning of bimetals and temp. compensating parts. CONSTITUTION:The objective high strength and high thermal expansion Fe-Ni alloy contains, by weight, <=0.05% C, <=0.03% N, 0.01 to 2.0% Si, 0.01 to 3.0% Mn, 25 to 45% Ni, 0.01 to l.0% Cr, 1.0 to 5.0% Ti and <=0.01% S or furthermore contains total 0.1 to 3.0% of one or >= two kinds among Al, V, Zr, Nb, Ta, Hf and Be, and the balance Fe with inevitable impurities; and the manufacture of the objective high strength and high thermal expansion Fe-Ni alloy in which the alloy having this compsn. is subjected to plastic working, heat treatment or the like, is thereafter subjected to solid solution treatment at 900 to 1100 deg.C and is subjected to aging treatment at 500 to 800 deg.C is obtd.
Patent JP-S59220582-A (JP)
Inventor: ASATANI HIROYUKI
IPC: E06B3/70
Filed: 1983-05-30
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-S59219884-A (JP)
Inventor: ITOU KATSUO
IPC: H01R43/00
Filed: 1983-05-30
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-H06289466-A (JP)
Title: Camera-shake correcting device
Inventor: OKADA TADANORI
IPC: H04N5/232
Filed: 1993-04-01
Abstract: PURPOSE:To prevent a backlash in the lens-barrel of a correcting optical system, even if a battery is removed by misoperation. CONSTITUTION:When the removal of the battery 17 is detected by a battery load detecting means 21, a locking control means driving a locking means and locating the correcting optical system in a fixed position, regardless of the working of camera-shake correcting means B, 202 is provided, a switch means for starting the correction of camera-shaking is operated and when the removal of the battery is detected by a device, even during the camera-shake correcting action by the camera-shake correcting means, the correcting optical system is locked in the fixed position.
Patent JP-S5722206-A (JP)
Title: Optical circuit element
Inventor: MATSUI TERUJI
IPC: G02B6/28
Filed: 1980-07-15
Abstract: PURPOSE:To couple the light from main line optical fibers without any loss to a photodetector by providing a uniaxial crystal plate, an optical rotary element and a Faraday effect element and a uniaxial crystal plate between a wedge-shaped mirror, a light emitting element and a photodetector. CONSTITUTION:When the light taken out from an optical fiber 1 by a wedge- shaped mirror 6 is passed, it is emitted as two beams of light by a uniaxial crystal plate 13. These beams of light are rotated of the plane of polarization by 45 deg. by an optical rotary element 15 and 45 deg. by a Faraday effect element 16, total 90 deg.. Hence, if they are made incident to the 2nd uniaxial crystal plate 14, the beams of the light corresponding to a normal ray and an abnormal ray propagate respectively as the abnormal ray and the normal ray on account of the 90 deg. rotation of the plane of the polarization in the 1st uniaxial crystal plate 13, and these two beams of the light are again combined and are taken out. After this, they pass through a reflecting mirror 12 and a lens 5 and are coupled to a photodetector 9, hence no losses in principle are produced.
Patent JP-S5322543-A (JP)
Title: Method for coating
Inventor: SAITOU HIROKI
IPC: B05D1/28
Filed: 1976-08-12
Abstract: PURPOSE: To make it possible to economize the space and form coating films having improved surface properties with a simple operation, by providing a bank immediately before the contact between a bar and a web in coating a coating liquid on the web continuously running by the bar coating method. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60241589-A (JP)
Title: Switch valve device
Inventor: YAMAZAKI SHIGERU
IPC: F16K31/52
Filed: 1984-05-15
Abstract: PURPOSE:To facilitate switch operation by providing a projection and slide guide groove which are fitted to each other to slide and guide each other on the outer periphery of a cap and the inner wall of a hole bored through an outer shell body of a switch valve, respectively. CONSTITUTION:A projection 7a is disposed on the outer periphery of a cap 7', and a hole 3b where the cap 7' freely moves and a slide guide groove 3c axially disposed on the inside of the hole, where the projection 7a of the cap 7' fits each other are formed on an outer shell body 3a of a switch valve 3. Even if the number of times of operating an operation knob 11 increases, the cap 7' does not turn because the projection 7a fits in the slide guide groove 3c. Accordingly, the connection of the cap 7' to a valve body 6 will not be loosened.
Patent JP-H02276512-A (JP)
Title: Device for scraping out medium
Inventor: ICHIKAWA ETSURO
IPC: A01G1/04
Filed: 1989-04-17
Abstract: PURPOSE:To readily carry a container to and from a rotation carriage to compact the subject device by making the rotation carriage for fixing and simultaneously inverting or rotating cultivation bottles invert or rotate on a pivot near the center portion of the rotation carriage. CONSTITUTION:The opening portions of respective cultivation bottles 1 carried on a rotation carriage 4 are inserted into holes formed in a fixing plate 6 lowered with fixing plate-lifting cylinders 7a and 7b and the cultivation bottles 1 are fixed together with container 2 on rollers 11 and 11k of the rotation carriage 4. The rotation carriage 4 is inverted together with the cultivation bottles and the opening portions of the respective cultivation bottles 1 received in the container 2 are inverted downward. Scraping blades 8 are lifted with a frame-lifting cylinder 9 from positions below the opening portions of the respective cultivation bottles to scrape out the mediums in the cultivation bottles. The lifting cylinders 7a and 7b for the fixing plate of the rotation carriage 4 are transferred upward to cancel the fixation of the rotation carriage 4, and a driving roller 11k of the rotation carriage 4 and a driving roller 12k of a carrying-out portion 5 are driven to carry out the container 2 receiving the emptied cultivation bottles.
Patent JP-H08289760-A (JP)
Title: Agent for imparting thick taste
Inventor: SHIBUYA KOUJI
IPC: A23L13/30
Filed: 1995-04-21
Abstract: PURPOSE: To obtain an inexpensive agent for imparting thick taste, containing an imidazole dipeptide, a sulfone-containing compound and a phosphoric acid salt as active components and easily imparting strong and thick delicious taste to a food or drink by using in combination with a tasty substance. CONSTITUTION: This thick taste imparting agent contains (A) an imidazole dipeptide as an exclusive component, a combination of the component A and (B) a sulfone-containing compound (preferably taurine), a combination of the components A and B with (C) a phosphoric acid salt or a combination of the components A, B and C with (D) an organic acid (e.g. lactic acid or citric acid). In the case of compounding the thick taste imparting agent to a tasty substance such as sodium glutamate, 0.01-1,000 pts.wt. of carnosine as the component A and 0.01-20 pts.wt. each of taurine as the component B, disodium phosphate as the component C and lactic acid as the component D are compounded to 1 pt.wt. of the sodium glutamate.
Patent JP-S5723269-A (JP)
Title: Input protecting circuit
Inventor: KAWASAKI HIROSHI
IPC: H01L27/02
Filed: 1980-07-16
Abstract: PURPOSE:To strengthen the electrostatic breakdown strength of an input protecting circuit, by connecting the input electrode of a CMOSIC to the region of conductivity type reverse to that of a substrate, making the low-concentration region including said region a resistor, and connecting said resistor to a P-N junction in series. CONSTITUTION:Low-concentration regions 25, 30 are provided on an N type substrate 27 during, for example, a forming process of a P well. A P<+> region 26 is provided in the region 35 and connected to an input pad 21, and a P<+> layer 28 provided on the periphery of the region 25 is connected to an N<+> region 29 formed in the region 30 through a wiring 352. Thus the region 30 between the P<+> regions 26, 28 becomes a resistor 24, which is inserted in series between the pad 21 and a P type  protective diode 22 formed from the substrate 27 and regions 25, 28. Similarly, the resistor 24 is inserted between the pad 21 and an N-type protective diode 23 consisting of the region 29 and the 30. Because any rapid removal of electric charge is thereby prohibited, the junction breakdown voltage of the protecting circuit is strengthened.
Patent JP-S5524463-A (JP)
Title: Semiconductor
Inventor: KARIYA TADAAKI
IPC: H01L21/8222
Filed: 1978-08-11
Abstract: PURPOSE: For decreasing bonding man-hour, to form P-type separate layer at the center of n-type semicnductor plate and P-type layer on two separated n-type layers.  
     CONSTITUTION: The separate layer P 1  of one type, i.e. P-type, of conduction, is formed at the center of the semicnductor substrate of another type, e.g. n-type, of conduction, and P-type layers p +  and p -  on two separated n-type layers n +  and n -  from one and the other main surface. One terminal is expanded up to the upper surface of P 1 -layer so that P -  and P 1 -layers may have an equal potential. Consequently, the potential of said p 1 -layer does not increase even when part of hole supply from said P - -layer has reached said P 1 -layer. Therefore, the generation of the leak current flowing from + terminal to AC terminal due to hole supply from sai P 1 -layer to N - -layer is obstruced considerably. Said generation of leak current can be obstructed more completely by electrically interconnecting said P - - and P 1 -layers by means of resistor. Thereby, a two-diode series circuit can be made monolithically. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5220882-A (JP)
Title: Tuning device
Inventor: OOTA KIYOUZOU
IPC: G01H3/00
Filed: 1975-08-09
Abstract: PURPOSE: T luminous element and a switching element are provided, which are so arranged that only when a musin sound enters an effective indication range the luminous element is lighted up and the indicator is actuated, whereby movement of the pointer by noise is prevented and the indication is made easier to observe and the way of use is made easier. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09265092-A (JP)
Title: Side light type surface light source device
Inventor: ARAI TAKAYUKI
IPC: F21V8/00
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to exhibit such a light condensing function which simultaneously improves the parallelism of the propagation direction of luminous fluxes while deflecting the exit luminous fluxes from a directional emissive light transmission plate to a front surface direction by arranging a propagation direction characteristic correcting element along the light emitting surface of the directional emissive light transmission plate. SOLUTION: The propagation direction characteristic correcting element 14 has many ridges 14c as projecting part elements forming a one-dimensional array having flat regions 14g which are light intake surfaces nearly parallel with the light emitting surface 5 of the light transmission plate 1 at their front ends. The respective ridges 14c have flat regions 14g at their front ends. The respective flat regions 4g have a relation parallel with the light emitting surface 5 and function as the light intake surfaces to take in the light emitted from the light emitting surface 5.  The flanks 14b more distant from the light incident surfaces 2 of the two flanks 14a, 14b of the respective ridges 14c action as the total reflection surfaces to deflect the light introduced into the propagation direction characteristic correcting element 14 to the front surface cylinder within the orthogonal section of the lamp.
Patent JP-S58214880-A (JP)
Inventor: TOBA MASAO
IPC: G21C7/27
Filed: 1982-06-07
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-H11292772-A (JP)
Title: Preparation containing allogenic activated cd4 positive cell as main ingredient and production of the preparation
Inventor: SEKINE TERUAKI
IPC: A61K35/14
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject preparation used for treatments and prevention, containing allogenic activated CD4 positive cells as a main ingredient, having high therapeutic effects for tumor recurrence, viral infectious diseases and autoimmune diseases without causing a critical graft versus host disease, having a wide treatment application range, and especially effective for specific treatments. SOLUTION: This preparation contains allogenic activated CD4 positive cells, preferably the activated CD4 positive cells originating from a transplant or a bone marrow donor, as a main ingredient. The activated CD4 positive cells are preferably contained in the preparation in an amount of >=90% based on the total cell number, and the contamination rate of CD8 positive cells is preferably >=10%. The preparation is obtained by proliferating and activating in the presence of a proliferative activation agent the CD4 positive cells prepared by separating the CD4 positive cells from allogenic peripheral blood by the use of a CD4-resistant antibody or by proliferating and activating the CD4 positive cells prepared by removing CD8 positive cells from the allogenic peripheral blood by the use of a CD8-resistant antibody.