baber/WOPTO huggingface dataset:
Patent JP-H09159923-A (JP)
Title: Capacitor for microscope
Inventor: TOSHIMITSU KUNIO
IPC: G02B7/14
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To reduce dimension in a height direction required for attachment and to miniaturize an entire microscope by moving a sliding member in a direction perpendicular to the optical axis of a fixed lens between 1st and 2nd positions. SOLUTION: The sliding member 6 is moved in the direction nearly perpendicular to the optical axis of the fixed lens 2 between the 1st and the 2nd positions. Thus, an auxiliary lens 5 is switched between a position in the optical path of the lens 2 and a position out of the optical path of the lens 2, and a top lens 3 is switched between the position out of the optical path and the position in the optical path interlocked with the switching of the lens 5. Therefore, a space where the member 6 moves in the direction nearly perpendicular to the optical axis of the lens 2 has only to be secured under the lens 2. Therefore, a large space where an arm is turned need not be secured under the lens 2. Thus, the height dimension is reduced and the entire microscope is miniaturized.
Patent JP-H06193287-A (JP)
Title: Shower room
Inventor: SHIYOUKO TOSHIHIRO
IPC: E04H1/12
Filed: 1992-12-25
Abstract: PURPOSE:To provide a shower room which is elegant and pleasant sufficiently in taking a shower as a comfortable space and facilitate and simplify the construction of the shower room and shorten the period and reduce the construction cost. CONSTITUTION:A shower room is provided with structural member 1 in which multiple plate members 2 are installed on one side of a flexible waterproof sheet 3 in parallel with each other. Then, by the structural member 1, a side wall 12B and a ceiling wall 12C of the shower room are constructed with the plate member 2 faced inward and the waterproof sheet 3 faced outward.
Patent JP-2000170416-A (JP)
Title: Electromagnetic wave shielding structure of lock mounting part
Inventor: YOSHINO RYOJI
IPC: E05B17/14
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding structure of a lock mounting part in an electromagnetic wave shielding room. SOLUTION: A lock 10 comprises a door locking and unlocking groove for locking and unlocking a door D, an inner tube 15 having a thumb-turn shaft for operation therein, and the thumb-turn 12. A lock mounting part of the lock 10 is formed by inserting an inner tube into a through hole D1 provided in a door. The lock mounting part comprises a conductive member 21, which is fitted into the through hole D1 and formed of a conductive material, installed so that it is brought into contact with the door without any clearance and a conductive member supporter 22. In addition, it further comprises a lock cover 23 formed of the conductive material with which the thumb-turn 12 is coated. The lock cover 23 in brought into contact directly with the door, or through the conductive member supporter 22 and a lock cover mounting member 24 with the door without any clearance.  Then it is formed so that the thumb- turn 12 is rotatable integrally with the lock cover 23.
Patent JP-H11169313-A (JP)
Title: Shower device for bathroom
Inventor: TAKEZUMI TOSHIYUKI
IPC: E04H1/12
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a shower device for a bathroom in which a shower hose and a washbowl do not interfere with each other even when the shower hose gets loose. SOLUTION: A water faucet 7 is provided on the wall face of a washing place 3 in a bathroom 1 and a shower hose 16 having the shower head 12 at the front end is connected to the faucet 7, and a washbowl base 8 on which a washbowl 9 is put, is provided below the faucet 7. In this way, the shower hose 16 is drawn out of the side face separated from the faucet 7 of a fitting base 6 for the faucet 7, and the shower hose 16 and the faucet 7 are connected to each other through a pipe line built within the fitting base 6 for the faucet.
Patent JP-H07163700-A (JP)
Title: Piece arranging game played by four members
Inventor: SHOJI TETSUO
IPC: A63F3/00
Filed: 1993-12-10
Abstract: PURPOSE:To provide a game of dropping a dice, arranging pieces on a board, and each member increasing own pieces. CONSTITUTION:Using pieces 1, a dice 3, and a panel 6, four members drop the dice 3 in order, the member taking a color of the dice 3 places the piece 1 on the board 6, and takes the piece 1 while holding one of another member's pieces between own pieces to increase own pieces.
Patent JP-H07182654-A (JP)
Title: Magnetic recording medium
Inventor: FUKUSHIMA KIYOTO
IPC: G11B5/706
Filed: 1993-12-22
Abstract: PURPOSE:To obtain a magnetic recording medium with superior electromagnetic conversion characteristics on a surface of which no salt including sulfate ions is precipitated. CONSTITUTION:A multi-layer of coating films including a lower magnetic layer and at least one upper magnetic layer on the lower magnetic layer is provided on one surface of a non-magnetic supporting body. The lower magnetic layer has ferromagnetic powders dispersed in a coupling agent. The content of water- soluble sulfate ions of the ferromagrnetic powders included in the lower magnetic layer is 30-2000ppm, and the content of water-soluble sulfate ions of the multi-layer is 100ppm or smaller.
Patent JP-H07180421-A (JP)
Title: Locking mechanism of cover lid
Inventor: GOTO AKIRA
IPC: E05C3/12
Filed: 1993-12-22
Abstract: PURPOSE:To enable a cover lid to be surely locked on an opening part and a handle to be shifted nearer to an end of this cover lid, as far as possible. CONSTITUTION:A handle member attached with a ringlike handle 8 to a base plate 5 rotatably is compared to the surface end of a cover lid 1, while a lock body 14 consisting of a head part 12 and a shaft part 13 is inserted thereinto through a shaft insertional hole formed in the base plate of the handle member 30 and the cover lid, and then a lock piece 15 is installed in a tip part of the shaft part of the lock body 14 projected to a back of the cover lid 1. In addition, an engaged part 17 engaging with this lock piece is installed in the inner peripheral edge of an opening part 3. Subsequently the head part of the lock body 14 is rotated from the surface of the cover lid 1 and the lock piece 15 is rotated as well, whereby an engaging state between the clock piece 15 and the engaged piece 17 is effected and/or released.
Patent JP-2001162673-A (JP)
Title: Method for increasing opening area in three-dimensional blow molding
Inventor: MURAYAMA RIYOUGO
IPC: B29C49/04
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To materialize a method for increasing an opening area in threedimensional blow molding which can increase the opening area ratio between the inlet and outlet of a duct, reduce the suction resistance (pressure loss) of the duct, and improve the output of an engine. SOLUTION: In three-dimensional blow molding, when a blow-molded pipe 10 having an inlet side opening part 11 and an outlet side opening part 12 is formed, in the opening part 12, a put-off bag part 13 which is longer than the diameter of the opening part 11 is formed on the side of the pipe, and the area of the opening part 12 can be made larger than that of the opening part 11 by cutting off the bag part 13 from the pipe.
Patent JP-H0683425-A (JP)
Title: Cutting combination device and automatic cutting device
Inventor: OZASA JUNJI
IPC: B23Q15/00
Filed: 1992-12-25
Abstract: PURPOSE:To reduce the disposal area of a blank plate by generating a cutting combination of various external wall panels with good efficiency when external wall panels for housing are produced from the blank plate. CONSTITUTION:Those devices are equipped with a cutting combination generating device 2 which simulates various combinations by a computer 21 on the basis of the kind and number of external wall panels indicated by an indicating device 1 and generates an optimum cutting combination with the least disposed part of the blank plate, a displaying and correcting device 3 which displays and corrects information on the optimum combination, and an NC cutting device 6 which cuts the blank plate on the basis of NC data outputted by the cutting combination generating device 2.
Patent JP-H07181270-A (JP)
Title: Manufacture of exterior parts for time piece
Inventor: SATO MASAAKI
IPC: G04B19/06
Filed: 1993-12-22
Abstract: PURPOSE:To form a solid index, etc., by strongly machining a metal material in advance and annealing it at a recrystallization temperature or higher as a metal substrate and then machining the surface, and then forming a resist film at the pattern part, and further etching a metal exposed part without any resist film for exposing a metal crystal pattern and peeling the resist film and then performing surface treatment. CONSTITUTION:A 0.4mm thick brass material which has 0.07% impurity and 33.73% Zn and where the entire part is strongly rolled with 81% roll rate is used as a dial substrate 1, OD cutting is performed to the dial plate shape and center hole cutting is performed, annealing is performed at 520 deg.C for 60 minutes within nitrogen gas atmosphere and then recrystallization is performed for increasing the size of a crystal particle, further dial plate legs 5 are mounted. Then, the entire upper surface of the substrate 1 is subjected to lapping polishing to form a mirror surface and then a protection mask 6 is formed at parts other than a part which becomes a sandy pattern 4. Then, honing is performed from the upper surface to form the pattern 4. Then, the mask 6 is peeled off, the entire surface other than an edged part is covered with a resist film 7 for exposing a metal crystal pattern 2. The film 7 is peeled and plating is performed forward and backward to obtain the dial plate.
Patent JP-H09165557-A (JP)
Title: Tacky tape for battery
Inventor: MOCHIZUKI MASAO
IPC: C09J123/18
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject tape having a tacky agent layer containing a rubber component and a saturated hydrocarbon resin component as main components, excellent in tacky force, especially in tacky force to polyethylene used as a porous separator of a lithium ion battery and having electrolytic stability. SOLUTION: This tacky tape has a tacky agent layer containing a rubber component consisting essentially of polyisobutylene and a saturated hydrocarbon resin component (e.g. hydrogenated petroleum resin) as main components and having 10-50μm thickness in drying on the substrate surface of a polypropylene film having 30-300μm thickness. Furthermore, the substrate is preferably a biaxially oriented film and the rubber is preferably polyisobutylene rubber and/or butyl rubber.
Patent JP-2000171714-A (JP)
Title: Image-formation optical system
Inventor: KENNO KOKICHI
IPC: A61B1/04
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance image-formation optical system which is miniaturized and thinned by folding an optical path by using a reflection surface having a small number of reflecting times. SOLUTION: When it is assumed that this optical system is provided with one prism 10 and three surfaces on the image surface side thereof are surfaces A, B and C in order from the image surface 3 side, at least either surface B or C gives power to luminous flux, has rotationally asymmetric curved surface shape to compensate aberration caused by eccentricity and guides a light beam from an object to the image surface without forming an image in the prism in the optical system. The system has a pupil 2 in the prism, and the surface A has a transmissive surface action to emit the light beam from the inside of the prism, and the surfaces B and C are internal reflection surfaces, then the light beam made incident on the surface C and the light beam reflected on the surface B are crossed in the prism.
Patent JP-H06196272-A (JP)
Title: Guidfe lamp device
Inventor: IWAMOTO TAKESHI
IPC: H05B41/14
Filed: 1992-12-25
Abstract: PURPOSE:To prevent a guide lamp from impairing the presentation effect such as the light-up of a stage by setting the brightness of the guide lamp to the optional brightness and to secure safety for the smooth evacuation of the audience by making the brightness of the guide lamp maximum at an emergency when a fire breaks out. CONSTITUTION:When a commercial power source 9 is operational, the input power to a guide lamp 1 is fed by a dimming circuit 3 provided with a manual phase adjusting means. When a fire alarm is generated, the dimming circuit 3 is controlled, and the guide lamp 1 is lighted at the light output of about 100%. When the commercial power source 9 is cut off, the output of the charged battery of a battery circuit 4 is converted into high frequencies via an inverter circuit 6, and the guide lamp 1 is lighted.
Patent JP-H09125965-A (JP)
Title: Cylinder injection reciprocating engine
Inventor: NAKATANI MITSUNOBU
IPC: F02B23/10
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To cool an exhaust valve and diffuse atomized gases for attaining the improvement of output by applying the constitution that a plurality of jets injected from injection valves laid in a combustion chamber is made to collide with the external surface of the heads of a plurality of exhaust valves set in the combustion chamber. SOLUTION: Regarding the reciprocating engine formed to have a piston 1 vertically reciprocating in a cylinder 2, and an intake valve 4 and exhaust valve 5 fitted a cylinder head 3, an injection valve 6 is mounted on the cylinder head 3 at such an angle as to cause an atomized flow 7 to travel toward the external surface of the head of the exhaust valve 5 for direct collision therewith. As a result, the exhaust valve 5 is sufficiently cooled via the collision of the atomized flow 7 therewith at every cycle, and the atomized flow 7 directly colliding with the exhaust valve 5 forms a high-speed eddy current, to a squish flow 12 on the cylinder head 3 at the upper dead center of the piston 1. Consequently, the atomized flow 7 is well agitated in a combustion chamber 8 to facilitate a combustion process.  According to this construction, the internal temperature of the combustion chamber 8 can also be lowered and a compression ratio can be raised by a value between 2 and 3, compared with the conventional engine.
Patent JP-H06203627-A (JP)
Title: Conductive composition
Inventor: IWASAKO KOICHI
IPC: C08L63/00
Filed: 1992-12-28
Abstract: PURPOSE:To provide a conductive composition which is high in hardening speed and excellent in stability and adhesion by mixing an epoxy resin binder containing in an epoxy resin, an hardening agent and nitrile rubber with a silver powder. CONSTITUTION:An epoxy resin binder containing an epoxy resin (For example, a phenolnovolak type epoxy resin), a hardening agent (For example, dicyandiamide) and nitrile rubber are prepared. For introducing nitrile rubber into an epoxy resin binder, a method is exemplified by which a nitrile rubber denatured epoxy resin is obtained with the grafting polymerization of vinyl monomer containing acrylonitrile as an essential component under the existence of an epoxy resin. Coupled acrylonitrile of 0.1 to 20% by weight is suitable for an amount of nitrile rubber to be introduced into an epoxy resin binder. Next, an epoxy resin binder to be obtained is mixed with a silver powder to manufacture a conductive composition.
Patent JP-H05154731-A (JP)
Title: Cutting method for round bar steel
Inventor: TAKAHASHI HIROSHI
IPC: B23Q1/72
Filed: 1991-12-04
Abstract: PURPOSE:To utilize a cut round bar steel for the final product as it is by cutting both end portions of the round bar steel to the diameter of the final cut product with an end section finishing machine, holding the cut portion of the round bar steel end section with a holding device, and cutting the outer periphery portion of the round bar steel. CONSTITUTION:A round bar steel 1 held by an aligning clamp device is mounted and fixed at the preset position of an end section finishing machine. A cutting tool support member 27 is slid by a proper means, the round bar steel 1 is fixed so that its surface can be cut by a cutting tool 26, and the round bar steel 1 is cut by the cutting tool 26 to the preset width from both end faces while a turntable 24 is rotated. The cut portion of the end section is held with a holding device 4, then the outer periphery of the round bar steel 1 is cut by the cutting tool 26.
Patent JP-H10180715-A (JP)
Title: Chamfering planer
Inventor: NAGASHIMA SACHIO
IPC: B27G17/02
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To remarkably improve operability and operating efficiency by eliminating a feel of roughness and crack on an area to be chamfered even when a woody decorative plate is used at the site, significantly enhancing chamfering quality and homogeneity and facilitating a chamfering work. SOLUTION: The chamfering planer 1a comprises a planer base 2 having position specifying surfaces 2x, 2y in contact with a site W to be chamfered, and a cutting blade 3 mounted at the base W to cut an unnecessary part protruding from the site W in the case of moving the base 2 along the site W. In this case, a circular rotary cutting blade 3r inclined at a predetermined angle R to the surface 2x and having a blade 3rb at an overall circumference is rotatably mounted at the base 2.
Patent JP-H07186656-A (JP)
Title: Vibration damping structure for car body
Inventor: NAKAZATO KAZUYUKI
IPC: B62D25/08
Filed: 1993-12-24
Abstract: PURPOSE:To attenuate the vibration transmitted from a suspension for a vehicle to a car room. CONSTITUTION:An epoxy resin adhesive layer 10 formed through the denaturation of rubber is interposed between the panel joint part of a car body constitution member between a member for receiving the vibration input supplied from a suspension S and a car room, e.g. a bracket 6 for receiving the coil spring 5 of the suspension S and the receiving surface 801 of a spring house 8 which is joined in superposition with the bracket 6.
Patent JP-H11182074-A (JP)
Title: Structure of washing space of bathroom
Inventor: TABATA MAKOTO
IPC: A01K13/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To clean a bathroom by providing a washing place for a pet in one lower stage adjacent to a washing place for person, separately providing a drain trap part, and preventing dirty water washing the pet from flowing in the washing place for the person. SOLUTION: A washing place for a pet 2 is independently provided adjacent to the floor 3 (a washing place for a person 1) of a bathroom 10 constituted by a floor pan, and drain washing the pet is prevented from flowing in the side of the washing place for the person 1. In the case where the pet is washed, water and hot water are turned on from a mixing faucet 9a and a shower device 9b to be washed in a sate where the pet is stood on a drain-board 7. In this case, dirty water containing fallen hair and the like by washing the pet is flowed in a ditch part 6 provided on a step part 14, and drained from a drain trap part 5 provided separately for the washing place for the person 1. The person can comfortably wash his or her body in the washing place for the person 1. Thereby the person can bathe psychologically comfortably.
Patent JP-H09165751-A (JP)
Title: Mold block formation mold unit
Inventor: KATO YOICHIRO
IPC: E02D17/20
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To upgrade the workability of a haunch mold when it is set up by designing more nicely the structure of a mold for mold blocks and enhance the strength and durability of the haunch area, avoiding its edge-cut state. SOLUTION: A slope protection mold formation unit comprises a net-like mold main body, which consists of a pair of net-like mold boards 3 and 4 which are opposed to each other and being held with a definite spacing by means of a spacing holding member 2, and haunch molds 6 and 7 turnably connected to the end of the net-like mold boards 3 and 4 where the molds are assembled by joining the free ends of the haunch molds 6 and 7 with the ends of the net- like mold board 3 and 4. If a stopper, which halts the haunch molds 6 and 7 in an open state of about 135 deg. with the net-like mold boards 3 and 4, is provided at least either one of the connected areas, the workability will be further upgraded.
Patent JP-H05154924-A (JP)
Title: Flat laminated sheet shaping method in photosetting shaping method
Inventor: SAITO NAOICHIRO
IPC: B29C67/00
Filed: 1991-12-04
Abstract: PURPOSE:To provide the flat laminated sheet shaping method in photosetting shaping method, in which flat laminated sheet having the shape faithful to design is shaped without developing warpage in the sheet. CONSTITUTION:The shaping of a flat laminated sheet by photosetting shaping method consists of process, in which layer 2 having portions left un-set is formed through masked irradiation, and process, in which the un-set portions are set at the setting of the upper layer of the layer 2, so as to form flat sheets, which are laminated to one another under the state that the strain due to setting are mutually offset.
Patent JP-2000171898-A (JP)
Title: Color projector
Inventor: MIYASHITA TOSHIYUKI
IPC: G02F1/133
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To enable miniaturization by reducing the external shape dimensions of a color projector of a successive primary color switching system using a monochromatic image display element. SOLUTION: This color projector has the monochromatic image display element 6 for displaying the images corresponding to primary color image signals of R, G and B(red, green and blue), rotary color filters 4 of a conical surface shape arranged to cross the optical path of the light which is emitted from a light source 2 and heads toward the monochromatic image display element 6 through a lens 5 and a projection lens 7 for projecting the images formed at the monochromatic image display element 6 to a screen 8. The rotary color filter 4 is so arranged that the primary color filters of R, G and B travel across the optical path.  The drive of the rotary color filters is controlled by a primary color signal control section 10 by synchronizing the image display at the monochromatic image display element 6 and the rotation of the rotary color filters 4 in such a manner that the primary color filter of the primary color corresponding to the image displayed by the monochromatic image display element 6 exists on the optical path.
Patent JP-2000171606-A (JP)
Title: Production of titanium oxide-coated plastic film and titanium oxide-coated plastic film
Inventor: YAMADA YASUYOSHI
IPC: G02B1/11
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a titanium oxide-coated plastic film having little absorption and excellent transparency by vapor depositing metal titanium on a plastic film through plasma in an oxygen atmosphere. SOLUTION: The titanium oxide film is formed by vaporizing a metal titanium material 006 held in a crucible 007 disposed on the lower part of a vacuum chamber 001 at <=1×10-5 Torr vacuum degree with electron beams emitted from an electron gun 008. The vaporized particles are passed through a plasma region of oxygen between the plastic film 002 and crucible 007 introduced from a gas inlet 010 and is deposited at an incident angle (20 deg. to 60 deg.) caused by a shielding plate 011 to form a titanium oxide film on the plastic film 002. The plastic film 002 is supplied from a releasing machine 003 along a cooling can 005 to above an RF coil 009, where the titanium oxide film is formed.