baber/WOPTO huggingface dataset:
Patent JP-H03141561-A (JP)
Title: Flat cable connector
Inventor: HATANAKA MUTSUO
IPC: H01R4/24
Filed: 1989-10-27
Abstract: PURPOSE:To reduce deformation of each pressed portion by external force so as to maintain the accuracy of positioning the pressed portion at a predetermined value by providing a portion having the function of preventing deformation of a pressed portion, on the side of that end face of an insulating housing to which the pressed portion of each contact protrudes, the pressed portion having great length of protrusion. CONSTITUTION:One end face of an insulating housing is stepped and has a higher end face 3 and a lower end face 4 which constitute a portion having the function of preventing deformation of each pressed portion, and contact holes into which plural contacts 8, 9 are planted in two lines are arranged zigzag at regular intervals in the lower end face 4. Also contact holes into which plural contacts 7 are planted in a line are formed at regular intervals in the higher end face 3. The higher end face 3 integrally molded during molding to constitute the portion having the function of preventing deformation of each pressed portion covers the pressed portion 6a of a long contact 6 so that the length of protrusion of the pressed portion 6a is equal to that of pressed portions 8a, 9a; thereby deformation of each pressed portion is reduced even with deforming stress exerted at the time of pressure contact, and so the accuracy of positioning each of the pressed portions is maintained at a predetermined value.
Patent JP-H02170514-A (JP)
Title: Method of mutually bonding silicon wafer for manufacturing semiconductor device
Inventor: CHIESAARE RONSHISUBAARE
IPC: H01L21/02
Filed: 1989-10-27
Abstract: PURPOSE: To prevent a nonadhesion area from being formed by placing a wafer in a vacuum chamber so as to remove remaining air confined to between a couple of surfaces to be adhered before the wafer is thermally adhered with nitrogen. CONSTITUTION: Wafers after being polished and cleaned and also having their adhesion surfaces held in contact are arranged in a basket preliminarily and put in the vacuum chamber. Then a vacuum is produced in the chamber so as to completely remove any remaining air confined to between the surfaces of the wafers, and the wafers are put back under the atmospheric pressure. Under conditions like this, the atmospheric pressure joins the wafer couple together tightly, so air and nitrogen are prevented from entering into between the surfaces. Then nitrogen thermal adhesion is carried out. Consequently, adhesion which is distributed over the entire surfaces of the wafers in contact without any break can be achieved.
Patent JP-H01119780-A (JP)
Title: Tracking apparatus by image
Inventor: ISHIGAKI TAKASHI
IPC: G01S3/78
Filed: 1987-11-04
Abstract: PURPOSE:To make it possible to turn automatically toward the lateral side of a target such as a ship and to be guided to the center of the lateral side of the target, and thereby to improve the accuracy of firing and a destructive power, by providing an area value measuring circuit, an aspect ratio measuring circuit, a judging circuit, etc. CONSTITUTION:An area measuring circuit 15a measures an area of a binary video signal 4 and outputs same as an area value 15b. A judging circuit 17 outputs a yaw angle error signal 6 as a yaw guide signal 18 to an auto-pilot (OP) system 8 when the area value 15b is a certain value or below. The OP system guides a flying body toward a target on the basis of a pitch angle error signal 7 and the signal 18. When the area value 15b is a certain value, moreover, the circuit 17 makes the signal 6 ineffective and outputs the signal 18 to the OP system 8 in the direction wherein an aspect ratio 16b is reduced, so as to guide the flying body in the direction of the lateral side of the target. When the aspect ratio 16b is the minimum, it makes the signal 6 effective and delivers the signal 18 to the OP system 8, so as to guide the body toward the center of the lateral side of the target. When the flying body approaches the target in this state, it is guided to the center of the lateral side of the target when the aspect ratio 16b is a certain value or below.
Patent JP-H06129643-A (JP)
Title: Heating cooker
Inventor: YOSHIDA YUTAKA
IPC: F24C3/12
Filed: 1992-10-16
Abstract: PURPOSE:To prevent burning from being caused at the time of cooking moist food using a poor heat conduction vessel and further prevent cooking from being automatically interrupted in the course of cooking oily food. CONSTITUTION:A signal processing portion 6 sets heating interruption temperature to prevent burning taking as a reference temperature where an output of a temperature sensor 5 is substantially constant. When the output is not constant, the heating interruption temperature is set to predetermined temperature where oil is prevented from being fired. Burning is prevented even with a pan with bad heat conductivity where a boiling state is detected in ant oily food temperature region. Further, the signal processing portion 6 continuously judges whether or not the output from the temperature sensor 5 is substantially constant during the cooking, and alters the setting of the heating interruption temperature in response to a judgement result. Also in the case where oily food is processed in which there is existent a like temperature change as with a bad heat conductivity vessel, the heating interruption temperature is set to the predetermined temperature where oil is prevented from firing, whereby oily food cooking is prevented from being automatically extinguished in the course of the cooking.
Patent JP-H10105736-A (JP)
Title: Device and method for image display control, and information recording medium
Inventor: HONDA YASUAKI
IPC: G06F3/048
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To suppress the overlapping display of plural objects without giving any burden to a computer by preparing a decision means which decides at random a position in a prescribed range, a shift means which shifts a 2nd object to the position that is decided by the decision means, etc. SOLUTION: If an avatar B designates an avatar A, the coordinate of the avatar A is read out within a circus park. Then, a circle of a prescribed radius, (e.g. 50cm) is calculated around a spot distant from the position where the coordinate of the avatar A is read out by a prescribed distance, (e.g. 2m) in the direction designated by the avatar A. A point is decided at random on the circumference of the calculated circle, and the client terminal of the avatar B shifts the avatar B onto the decided point of the circle. Therefore, the avatar B is shifted to a new position and displayed on a display device of the client terminal of the avatar A or an avatar C.
Patent JP-H09119668-A (JP)
Title: Air conditioner
Inventor: KURISUYA KOUJI
IPC: F24F13/20
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to fix a tube, wires for connecting an outdoor unit and the drain tube of condensate without impairing the external appearance even at the time of all installing by forming holes for fixing an installing implement on the back surface of a plinth and providing the implement for fixing the tube, wire and the drain tube by utilizing any hole. SOLUTION: Holes 2a to 2d for fixing installing implements are formed on the back surface of the plinth 1 of the indoor unit of a split type air conditioner. When a tube and wires for connecting the outdoor unit are fixed by utilizing the holes 2a to 2d, installing implements 3 molded of a resin such as polypropylene to specify the clamping force at a crawler are fixed to the holes 2a or 2b opened at the plinth 1 with the hole for passing the tube and wires for connecting the outdoor unit at the left side of the outdoor unit, and then the tube is contained in the tube container of the plinth 1. Then, the implement 3 is wound at the tube and contained in the container of the plinth 1 without extending.
Patent JP-H08147727-A (JP)
Title: Objective lens driving device
Inventor: WADA TAKUYA
IPC: G11B7/09
Filed: 1994-11-14
Abstract: PURPOSE: To prevent deterioration of the optical characteristic of an objective lens without damaging a coil or a bobbin even when a large current is supplied to the coil by radiating heat produced in the coil through a yoke and a base. CONSTITUTION: A bobbin 7 is formed by inserting a resin and shaping a yoke 6. A terminal pin 10 is inserted into the bobbin 7 by pressure. The bobbin T has a part in which the yoke 6 is exposed on the surface as indicated by hatched lines. Focusing and tracking coils are wound on the bobbin 7 and the start and finish ends of each coil are fixed to the pin 10. Both coils come into contact with the parts 6a and 6b of the yoke 6 exposed from the bobbin 7. The bobbin 7 having the coils wound thereon is inserted and fixed in an attaching hole provided with the part 6c of the yoke 6 as a base. A holder is movably supported on a fixing member by a supporting member and the fixing member is fixed to the base. A cover is attached to the base coming into contact with the parts 6a and 6b of the yoke 6.
Patent JP-2000060687-A (JP)
Title: Mattress for the elderly and carer
Inventor: TAKIZAWA HIROSHI
IPC: A47C27/12
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To easily take a mattress into/out of a closet to be compact, and reduce load on elderly waist in consideration of their physical strength by compactly dividing the mattress into three in the major axis direction and by constituting it to strings in the major axis direction in the front/rear and the left/right. SOLUTION: A conventional mattress is used, its major axis direction is divided into three compactly, and strings 1 are attached in the major direction of the mattress in the front/rear and the left/right. For example, when three mattresses of this structure are laid and each adjoining string 1 of each mattress is tied to each other, the disturbance of the mattress can be reduced. The mattress of this constitution is equally divided into a compact state so as to be moved handily. The mattress is used as a reserve mattress so as to be locally cleaned or disinfected by the sun to reduce the load applied on waist for a person having a disease such as the lumbago.
Patent JP-H1185359-A (JP)
Title: Tool for practice in touch typing of personal computer
Inventor: TAKAGI MITSUE
IPC: G06F3/02
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To reduce the fatigue of the eyes by making it easy to search for a key and reducing a visual search by sticking an air cushion body, which is moderate in air amount, to the top surface part of a key optionally with an adhesive. SOLUTION: The air cushion body 1, which is flat and of a size less than the top area of a key 2 of a keyboard in a 60 to 90% state when it is filled with air is stuck to the top surface part of the key 2 of the keyboard with an adhesive. The air cushion body 1 is used as a mark for searching for the target key 2 of the keyboard with fingers, and stuck on a weak position in addition to the home positions. The air cushion body 1 is moderate in air amount, so a feeling of the finger with the key 2 is relieved to reduce the shock when the key 2 is searched for with the finger and immediate key input is not done, so that misinput at the time of touch typing can be prevented. Further, the air cushion body 1 and elastic sponge 3 may be mixed and stuck optionally.
Patent JP-H0988455-A (JP)
Title: Roll screen construction
Inventor: NAGAO MICHIKO
IPC: E06B9/44
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to change cloth without loading and unloading a roll screen main body by providing a temporary lining section wound on a winding pipe, and making the lower end of the temporary lining section as a joint section with the upper end of the cloth. SOLUTION: A temporary lining section A wound on a winding pipe 1 in advance is provided, and the lower end A-1 is a detachable joint section 3. Then, the upper edge B-1 of cloth B is connected to the joint section 3 of the lower end A-1 of a temporary lining section A without directly mounting it to a winding pipe 1. When the cloth B is changed, the joint section 3 is easily pulled out within reach by only operation for further pulling down the cloth B in a fully shut state, and changing work can be easily carried out. By the constitution, the cloth B can be changed without loading and unloading a roll screen main body to a bracket.
Patent JP-S63133135-A (JP)
Title: Copying machine
Inventor: OTA SAKAE
IPC: G03G15/04
Filed: 1986-11-26
Abstract: PURPOSE:To extend the variable power range and make a mechanism compact by intercepting the light in the front of a light shielding plate in accordance with power varying by an elastic light shielding member moved together with a lens and intercepting the light at the rear in accordance with power varying by a light shielding member moved together with a mirror. CONSTITUTION:A light shielding device is provided to prevent the illuminating light from being directly projected to a lens 7 and a photosensitive body 16 and consists of a light shielding plate 11 fixed to a machine body, a light shielding plate 12 fixed to the upper part of a lens unit, a light shielding member 13 attached to the right end of the fixed light shielding plate 12, and a light shielding plate 14 fixed to fourth and fifth mirrors. In this case, the light in the front of the light shielding plate 11 is intercepted in accordance with power varying by elastic light shielding members 12 and 13 which can be moved while contacting with the inside face of the light shielding plate 11 and are moved together with the lens, and the light at the rear of the light shielding plate 11 is intercepted in accordance with power varying by the light shielding member 14 which can be moved while contacting with the inside face of the light shielding plate 11 and is moved together with the mirror behind the lens. Thus, the variable power range is extended and the device is made compact.
Patent JP-H07134621-A (JP)
Title: Piezoelectric vibration proofing member
Inventor: KATO KENICHI
IPC: G05D19/02
Filed: 1993-11-09
Abstract: PURPOSE:To provide a piezoelectric vibration proofing member which is capable of effectively absorbing the vibrations of plural specific frequencies or a prescribed frequency band. CONSTITUTION:A piezoelectric vibration proofing member 1 of a multilayer structure consists of a polarized piezoelectric substance 2, a resistance component 5 and a resin layer 4. The synthetic resistance of the component 5 is changed for each layer, and the vibrations of the vibration frequency coincident with the resonance frequency that is decided by the equivalent capacity of the substance 2 and the synthetic resistance are absorbed. Furthermore the synthetic resistance of the component 5 is kept constant and the equivalent capacity of the substance 2 is changed for each layer.
Patent JP-H03141908-A (JP)
Title: Knockdown furniture
Inventor: SUZUKI HIDEO
IPC: A47B7/00
Filed: 1989-10-30
Abstract: PURPOSE:To reduce positional deviation and squeaking noise between joints, and improve mechanical strength by attaching a reinforcement member having threaded holes to one of the housing panels, providing the other housing panel with bolt holes, and joining the housing panels by means of bolts passing through the bolt holes and the reinforcement member. CONSTITUTION:Panels 3-6 excluding a bottom plate 2 are blow formed in a double wall structure with a thermoplastic resin excellent in mechanical strength such as denatured polyphenylene oxide resin. A bracket 12 for attaching a back plate is formed in a hollow bulged shape on the inner side of each of right and left side walls 3, 4. A plate-shaped metallic reinforcement member 13 provided with a threaded hole for bolt engagement is attached to the attachment surface of the bracket 12. The inner side of the back plate 5 is provided with a recess 14 for fitting the bracket 12 and with a hole 14a for passing through a bolt. The upper inner sides of the right and left side panels 3, 4 and the back plate 5 are provided respectively with brackets 15, 16, 17 for attaching a top plate. Recessed seats are provided on the top surfaces of the brackets where metallic plate-like reinforcement members 18, 19, 20 having threaded holes 18a, 19, 20a for bolt engagement are attached.
Patent JP-S61159200-A (JP)
Inventor: ODAKAWA MASAAKI
IPC: G21F9/36
Filed: 1984-12-29
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-2000109460-A (JP)
Title: New amino group-containing sulfide compound, its production and corrosion inhibitor for metal containing the same
Inventor: TOMITA TAKASHI
IPC: C07C319/14
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To produce the subject new compound having carboxy groups and a long-chain alkyl group, capable of manifesting a high efficiency in corrosion inhibition and useful as a corrosion inhibitor for metals, especially the corrosion inhibitor for metals in the petroleum industry such as petroleum production, transportation, storage and petroleum refining. SOLUTION: This amino group-containing sulfide compound is represented by formula I [A is a group represented by formula II (R3 to R6 are each H, a 1-10C alkyl or an aromatic group or two or more of R3 to R6 are mutually bonded to form a hydrocarbon ring); M is H, an alkali metal, NH4+ or an ammonium salt of an organic amine; R1 is a 10-30C alkyl or alkenyl; R2 is methylene or a group represented by formula III (R7 is H or methyl); D is nitrogen or the like; (r) and (t) are each 0-10]. The compound represented by formula I is produced by reacting, e.g. an amino group-containing thiol compound represented by formula IV (D' is nitrogen or the like) with a compound represented by the formula: X-CH2-CO2M or a compound represented by formula V.
Patent JP-H01122222-A (JP)
Title: Optical repeater
Inventor: NISHIMURA YOSHIHIKO
IPC: H04B10/07
Filed: 1987-11-05
Abstract: PURPOSE:To constitute loop-back even if a signal exists in a main signal system by inserting a gate circuit, which is controlled by the inverted signal of a control signal which opens and closes a gate for loop-back, to the main signal system. CONSTITUTION:With respect to the constitution of electric stage loop-back circuits a two-input gate 4 is connected to the output of an optical reception circuit 1, and the other input of this gate 4 is connected to the output of an inverting circuit 10 which inverts the control signal which opens and closes a separatedly provided gate 9 for loop-back. The output of the gate 4 is connected to the other input of a gate 5 to which the output of the gate 9 for loop-back is inputted. In case of loop-back from an up optical reception circuit 1 to a down optical transmission circuit 2', a gate 8 for loop-back is opened and a down two-input gate 7 is closed by the control signal from a terminal station. Thus, loop-back is effectively constituted even if a signal exists in the down main signal system.
Patent JP-S61153461-A (JP)
Inventor: IWANAGA SHIGERU
IPC: F24S90/00
Filed: 1984-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0594618-A (JP)
Title: Texture treatment of amorphous carbon substrate for magnetic disk
Inventor: OOTA YUKIHIRO
IPC: G11B5/84
Filed: 1991-09-30
Abstract: PURPOSE:To form a good texture surface by polishing the surface of the amorphous carbon substrate to the roughness of a prescribed range and the ratio of the surface roughness in a circumferential direction and a radial direction in a prescribed range, then subjecting the substrate to a prescribed heating treatment. CONSTITUTION:The surface of the amorphous carbon substrate is polished, by which the surface roughness Ra thereof is made into 4 to 40Angstrom  and the ratio Ra2/Ra1 of the surface roughness Ra1 in the circumferential direction and the surface roughness Ra2 in the radial direction is made within the 0.85 to 1.15 range. The carbon substrate subjected to the surface roughening is subjected to the heating treatment in the presence of an oxidative gas selected from a group consisting of steam, hydrogen, ozone, and carbon dioxide and the texture is thereby formed. The attraction of a magnetic head to a magnetic disk is prevented in this way and the floating height of the magnetic head is decreased. Since the formation of the texture is executed by oxidative gases exclusive of gaseous oxygen, the surface roughness is uniformized.
Patent JP-H03140336-A (JP)
Title: Biaxially oriented thermoplastic resin film
Inventor: OKAZAKI IWAO
IPC: B29C55/12
Filed: 1989-10-27
Abstract: PURPOSE:To obtain the subject film having particular surface and excellent abrasion resistance and electrical insulation and suitable for magnetic recording medium, packaging film, capacitor film, etc., by using a thermoplastic resin containing inert particles such as spherical titanium oxide particles having a specific particle diameter as a main component. CONSTITUTION:The objective film having a thickness of 0.01-3mum is composed of (A) a thermoplastic resin (e.g. a crystalline polyester having a total reflection Raman crystallization index of <=20cm<-1>) and (B) 2-20wt.% of inert particles dispersed in the resin, having an average particle diameter corresponding to 0.2-5 times the thickness of the film and a relative standard deviation of <=0.6 and selected from spherical titanium oxide particle, spherical tungsten oxide particle, spherical molybdenum oxide particle and spherical silicone particle. Since the film has specific surface structure, the friction coefficient can be compatibilized with the output characteristics of a magnetic recording medium in high dimensional viewpoint and the film is useful for improving the picture quality of a video tape.
Patent JP-H08142887-A (JP)
Title: Vehicular steering system
Inventor: MORI HIROSHI
IPC: B62D5/06
Filed: 1994-11-15
Abstract: PURPOSE: To provide a vehicular steering system excellent in mounting performance to a vehicle through the elimination of an individual damping device, advantageous from the viewpoint of cost and displaying steering torque sensing type damping force so as to obtain a desired steering characteristic. CONSTITUTION: In a fluid type power steering, a valve shaft and a valve body extension part are protruded with a clearance from a stab shaft 6 and a valve body 16a relatively rotated by the torsional deformation, corresponding to steering torque, of a torsion bar 16 in a rotary valve 15. A piston plate 31 with plural through holes 31a are protruded from the valve body extension part, toward an operating fluid in the clearance, and a restraining plate 32 is protruded from the valve shaft, toward the operating fluid in the clearance. When the piston plate 31 is relatively rotated in the operating fluid, damping force is manifested by the viscosity of the operating fluid flowing through the through holes 31a.
Patent JP-H03143317-A (JP)
Title: Rice field working machine equipped with fertilizer-applying device
Inventor: NAKAMURA SHOICHI
IPC: A01C15/00
Filed: 1989-10-27
Abstract: PURPOSE:To prevent malfunction such as an operation in a state omitting supplying of fertilizer while carrying out smooth turning at embankment, by forcedly stopping a supplying device for fertilizer irrespective of the operation state of the supplying device when a working device is raised above a prescribed height. CONSTITUTION:When a working device 5 is raised above a prescribed height, a fertilizer-supplying device A is stopped by a forced stopping means not to operate the device A, thereby preventing the re-operation of the fertilizer- applying device in a state free from supplying the fertilizer due to forgetting to start the fertilizer-supplying device after the cleaning of the fertilizer-applying device and also to save the power of an engine during the revolution of a rice field working machine at an embankment and to to carry at smooth turning at the mound area.