baber/WOPTO huggingface dataset:
Patent JP-H08173227-A (JP)
Title: Bag
Inventor: FUTAMURA SHINOBU
IPC: A45C3/00
Filed: 1994-12-24
Abstract: PURPOSE: To fit a bag body on the back and the shoulder of the user so as to prevent the user from being tired, by causing cores embedded in belts, to flare the belts. CONSTITUTION: A portable bag for carrying articles for a children, is composed of a bag body 1 and belts 2 integrally incorporated with the bag body 1, each of the belts 2 being embedded therein with a core 3 which cause the associated belt to flare in a range from its shoulder part 21 stitched to the rear upper end of the bag body 1 to and its end 22 for engaging the belt to associated one of a pair of suspension rings 4. With this arrangement, when it is worn on the back of the user, the bag body can be fitted on the back and the shoulder of the user. Further, since squeezers are attached to the end parts 22 of the belts 2, the lengths of the belts 2 can be adjusted.  The bag serving as a portable bag for carrying articles for children, has the bag body 1 in which a main storage part for storing therein beverage such as milk, a feeding bottle, and a pocket as a substroage part for storing therein diapers as a spare or the like are formed.
Patent JP-H08175861-A (JP)
Title: Formed plate of inorganic material and its production
Inventor: NAGATOMI SONAU
IPC: C04B28/04
Filed: 1994-12-22
Abstract: PURPOSE: To obtain a formed plate of an inorganic material producible in a mass and having light weight and high strength. CONSTITUTION: This formed plate of inorganic material consists of the top and the reverse surface layers having a dense structure and composed of a cured product of a mixture consisting of 30-60wt.% of cement, 30-60wt.% of a silica-containing substance, 0-15wt.% of perlite and 5-25wt.% of flake and/or wood flour and a porous core layer composed of a cured product of a mixture consisting of 30-60wt.% of cement, 30-60wt.% of a silica-containing substance, 0-15wt.% of perlite, 5-25wt.% of woody fiber bundle and 4-10wt.% of flake.
Patent JP-H01183502-A (JP)
Title: Production of disposable diaper
Inventor: WADA TAKAO
IPC: A61F13/49
Filed: 1987-12-31
Abstract: PURPOSE:To simplify a production process and to obtain the title disposable diaper at low cost, by forming a pair of upper and lower of lateral first elastic tapes and a pair of right and left of longitudinal second elastic tapes from a single feed elastic tape and bonding these tapes to a sheet to be adhered. CONSTITUTION:An elastic tape P in a stretched state is adsorbed on a forming face and first elastic tapes 1A and 1B and second elastic tapes 2A and 2B are cut while alternately changing cutting intervals. A continuous tape is cut at the central part in the length direction to give the second elastic tapes 2A and 2B, a short tape is rotated by 90 deg. and the second elastic tapes 2A and 2B are mutually separated. The first elastic tapes 1 and the second elastic tapes 2 on the forming face are bonded to a top sheet 3, a water-absorbing mat and a back sheet are adhered to the sheet and the first elastic tapes together with the top sheet and the back sheet are cut.
Patent JP-H05104515-A (JP)
Title: Partially applying method and equipment for mortar
Inventor: OKADA YASUSHI
IPC: B28B11/04
Filed: 1991-10-18
Abstract: PURPOSE:To mechanize the partial application of mortar by sensing a base substance to be carried by a sensor and constituting mortar jetting openings of required sections to open and close based on sensing signals of the sensor. CONSTITUTION:The shape or the position of a base substance B carried by a base substance carrying device 2 is sensed by a sensor 5. Based on signals of said device, opening and closing signals (a) and (b) are issued to a servo motor 29 of an on-off device 4 by a partial application instruction device 6. When notches Ba and Bb of the base substance B reach just before mortar jetting openings 19 of a mortar applying device 3, an opening adjusting body 25 is moved forward so as to close the mortar jetting openings 19 in the areas corresponding to the widths of notches Ba and Bb. Also the opening adjusting body 25 is moved back just after the notches Ba and Bb have passed to mortar jetting openings 19 so as to open all the mortar jetting opening 19 in the areas corresponding to the whole width W of the base substance B to apply the mortar M to the whole width W.
Patent JP-H01179039-A (JP)
Title: Color transferred image forming material
Inventor: SASA NOBUMASA
IPC: G03F7/09
Filed: 1987-12-29
Abstract: PURPOSE:To improve the reproducibility and transferability of a dot image by forming an adhesive layer with a water permeable and water insoluble thermally adhering polymer obtd. by cross-linking a water soluble polymer with a cross-linking agent. CONSTITUTION:A photosensitive compsn. layer 2 is formed on a transparent supporting body 1 of polyester, etc., and coated with an adhesive layer 3. One or both of the layers 2, 3 contain a colorant, that is, a dye and/or a pigment and the layer 3 is formed with a water permeable and water insoluble thermally adhering polymer obtd. by cross-linking a water soluble polymer with a cross- linking agent. The adhesive strength between the layers 2, 3 is increased by the action of the cross-linking agent, the peeling and chipping of the layer 3 are prevented even in case of development by somewhat intensified rubbing and the reproducibility and transferability of a dot image are improved.
Patent JP-H07199578-A (JP)
Title: Color image forming device
Inventor: HORIUCHI TATSUMI
IPC: G03G15/01
Filed: 1993-12-28
Abstract: PURPOSE:To provide a color image forming device which achieves accurate density-control by means of a small memory-capacity. CONSTITUTION:The color image forming device repeats a number of times the process of attaching developer in one color to the surface of a photosensitive drum 1, thereby forming developed images in the separate colors on the photosensitive drum 1, and transfers the images in the many colors to recording paper altogether. The color image forming device is equipped with a characteristic change factor measurement means 73 to 75 which measure the factor of at least one characteristic change, a characteristic change factor correction means 72 which corrects at least the one characteristic change, and a characteristic compression table 71b which data-compresses and holds the relation between the factor of the characteristic change and an amount of the correction of the characteristic change.
Patent JP-H03197488-A (JP)
Title: Production of bis(1,2-diaryl-1,2-ethylenedithiolato)nickel-based complex
Inventor: IRISATO YOSHIHIRO
IPC: C09K3/00
Filed: 1989-12-27
Abstract: PURPOSE:To obtain the subject compound capable of absorbing near infrared rays in high yield by reacting a specific benzil compound with phosphorus pentasulfide in dimethylimidazolidinone and subsequently reacting the resultant compound with nickel chloride using a low toxic, thermally and chemically stable solvent. CONSTITUTION:A benzil compound expressed by formula I (R<1> and R<2> are phenyl or naphthyl which may be substituted or form a ring) is made to react with phosphorus pentasulfide in 1,3-dimehyl-2-imidazolidinone and subsequently allowed to react with nickel chloride to afford the objective compound expressed by formulas II and/or III. The resultant compound is useful as a near infrared ray cutting filter for electronic devices, photographic near infrared ray filter, safety goggles, sunglasses, goggles, heat ray cutting off film, agricultural film, optical disk, recording material for optical letter reading, solar heat storage, photographic sensitive material, etc.
Patent JP-H10176281-A (JP)
Title: Organic composite coated steel sheet excellent in water-resistant secondary adhesion and electrodeposition coating suitability
Inventor: SUJITA SHIGEKO
IPC: C23C22/38
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To improve the electrodeposition coating suitability of a steel sheet in the case of being used for an automobile in particular by forming a silica-added chromate coating film of the surface of a galvanized steel sheet and applying the upper layer of the coating film with an organic resin layer composed of resin and silica. SOLUTION: The surface of a galvanized steel sheet is subjected to silica-added chromate treatment for imparting adhesion with an organic resin layer and corrosion resistance thereto. The coating weight of Cr is regulated to 10 to 200mg/m<2> . The content of Cr<6+> in the chromate layer is regulated to 25 to 70wt.% to the total Cr content. The weight ratio of silica in the chromate layer is regulated to 0.5 to 3 to the total Cr content, and hydrophilic vapor phase silica having 0.005 to 0.1μm primary grain size is used. The weight ratio of phosphoric acid in the chromate layer is regulated to 0.25 to 2.0 to the total Cr content. For improving its adhesion with the plating, a fluorine compound is added thereto by a weight ratio of 0 to 0.4 to the total Cr content.  Furthermore, for improving its electrodeposition coating suitability, an Mo compound is added thereto by a weight ratio of 0.01 to 1.0 to the total Cr content.
Patent JP-H10177791-A (JP)
Title: Row decoder for semiconductor memory
Inventor: RI SHINKO
IPC: G11C11/413
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a decoder circuit in which a word line enable-speed can be increased. SOLUTION: This device is provided with a main row decoder 70 selecting a main word line MWL in accordance with a row address in normal operation and disabling MWL in accordance with a blocking signal/CONCLK in row redundant operation, a section row decoder 80 receives an output of MRD 70 and a burst address in normal operation and driving a section word line SWL conforming to MWL, a redundant main row decoder 120 selecting a redundant main word line RMWL from an address control clock being the basis of a decoding signal of a row address and a blocking signal in row redundant operation, a redundant section row decoder 90 receives an output of RMRD 120 and a burst address and driving a redundant section word line rswl conforming to RMRD. As an address control clock is directly applied to a redundant main row decoder, increasing WL enable-speed can be achieved.
Patent JP-H06259234-A (JP)
Title: Method and apparatus for generation of pseudorandom number
Inventor: UIRIAMU HAATSU
IPC: H04N7/167
Filed: 1993-12-28
Abstract: PURPOSE: To attain the generation of pseudo random numbers which can be controlled and repeated by connecting the assembly of an XOR gate with the assembly of a serially connected shift register XOR gate pair. CONSTITUTION: The assembly of an XOR gate 12 generates shift-in bits to the assembly of a shift register XOR gate pair 14. The assembly of the XOR gate 12 uses the cooperatively selected bits of a video control counter. Also, this assembly uses many feedback bits selected from the XOR gate 12 of the shift register XOR gate pair 14 which are received as an input. The assembly of the shift register XOR gate pair 14 generates pseudo random numbers based on the shift-in bits and the bits selected in the video control counter. Also, the XOR gate output of the assembly of the gate pair 14 can be cooperatively mapped to the various bits of the generated pseudo random numbers.
Patent JP-2001152559-A (JP)
Title: Insert fitting structure for alc panel
Inventor: FUKUOKA YUKIO
IPC: E04B9/18
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an insert fitting structure for an ALC(autoclaved lightweight concrete) panel capable of easily fitting an insert supporting a load to the ALC panel forming the roof or the floor of a building and capable of securing the flatness of the upper surface of the ALC panel without protruding the insert from the upper surface of the ALC panel. SOLUTION: An insert bolt 2 is inserted into the through hole 1a of the ALC panel 1, the disk-like head section 2a of the insert bolt 2 is coupled with a coupling groove 1d formed on the upper surface 1b side of the ALC panel 1, and the upper face 2a1 of the disk-like head section 2a and the upper surface 1b of the ALC panel 1 are supported in a nearly flush state. A nut 6 is screwed and fastened to the screw section 5a of a shaft section 2b protruded from the lower face 1c side of the ALC panel 1 via a suspension metal 3, and a suspension bolt 5 connected to the load side is connected to the suspension metal 3 via a suspension metal 4.
Patent JP-2000160792-A (JP)
Title: Roof lifeline fixture
Inventor: SATO TAKUMI
IPC: E04G21/32
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a roof lifeline fixture having high operational safety and being easy to attach and remove without damaging a roof ridge part. SOLUTION: A roof lifeline fixture 1 having ropes 6R, 6L and a guide ring 5 is attached to a roof ridge part to serve as a lifeline fixing means for fixing one end of a lifeline. In that case, the roof lifeline fixture 1 comprises a plate- shaped body 2 consisting of generally angled right and left pieces 2R, 2L placed across both sides of the roof ridge part and a pair of right and left sliding plates 3R, 3L freely slidably fitted over the right and left pieces 2R, 2L and attached thereto. The sliding plates 3R, 3L have insertion parts 4 inserted in to the back of a ridge part roof component and hooked thereto.
Patent JP-H04204204-A (JP)
Title: Method for detecting minute displacement
Inventor: SUGIMOTO IHEI
IPC: G01C3/06
Filed: 1990-11-30
Abstract: PURPOSE:To detect minute displacement by detecting the phase difference between image signals by detecting the shift of the waveforms of target marks and uniquely detecting the moving direction of an optical system on the basis of the waveforms thereof and finding out a focus matching point by detecting that phase difference is zero. CONSTITUTION:Extraction circuits 1a, 1b extracting image signals, a timing signal generating circuit 2 determining timing and a preference circuit 3 detecting the arrival order of image signal from the signal image waveforms (a), (b) obtained from the circuits 1a, 1b are provided. The image signal waveforms of the extraction circuits 1a, 1b become the same phase and the same waveform in the case of a focus matching point. When a focus is shifted before or behind, the image signals also become a slightly dull shape. The waveform (a) of the upper extraction scanning line of the center line a-a' of an image is delayed in phase as compared with the waveform (b) of the lower extraction scanning line thereof. By this method, the contex of a phase is detected from the waveforms of two image signals and the position of an optical system is controlled to fine out the focus matching point.
Patent JP-2001156495-A (JP)
Title: Device and method for transporting board
Inventor: MUTO KENICHI
IPC: H05K13/02
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To improve board transportation efficiency. SOLUTION: A plurality of pallets 4 on which a plurality of boards 3 are mounted are transported to a component mounting station II by a first transporting mechanism 5. After component mounting is finished at the station II, the pallet 4 is handed to a second transporting mechanism 7 opposite to the first transporting mechanism 5 with a first handing mechanism 8. Further, after the pallet 4 is transported to a specified position by the second transporting mechanism 7, the pallet 4 on the second transporting mechanism 7 is handed to the first transporting mechanism 5 through a second handing mechanism 9, thereby transporting the pallet 4 cyclically.
Patent JP-H09155630-A (JP)
Title: Diamond wire saw
Inventor: NISHIKAWA YOJI
IPC: B23D61/18
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To allow to fix diamond beads to a steel cord solidly, and prevent the invasion of a cutting dirt and the moisture, by fixing plural diamond beads at specific intervals, to the steel cord which is covered by a rubber or a resin beforehand. SOLUTION: To a steel cord covered by a rubber 4 beforehand, plural diamond beads 2 are fixed at specific intervals, and a flexible material 3 such as a resin or a rubber is provided as a spacer, between the diamond beads 2 respectively. As a result, clearances inside the steel cord 1 are filled by the rubber 4 perfectly, and not only the steel cord can be protected from a cutting dirt, but also the strength deterioration of the steel cord 1 resulting from a rust by the invasion of the moisture, and the friction between strands and raw wires can be reduced. In this case, the rubber 4 is preferable to be in a thin form.
Patent JP-H0524915-A (JP)
Title: Porcelain composition
Inventor: MORI TORU
IPC: C04B35/499
Filed: 1991-11-28
Abstract: PURPOSE:To increase dielectric constant at room temp. and to minimize the change in the dielectric constant and the reduction rate of dielectric constant at the time of D.C bias impression by substituting Sr ions for specific amounts of lead ions in a lead type three component system porcelain composition having specific composition. CONSTITUTION:This composition is composed principally of a three component composition consisting of magnesium.lead niobate, nickel.lead niobate, and lead titanate and in a ternary composition diagram showing compositional ranges, the above-mentioned three-component composition lies on the lines connecting (x=0.1, y=0.7, z=0.2), (x=0.1, y=0.475, z=0.425), (x=0.625, y=0.05, z=0.325), (x=0.75, y=0.05, z=0.2), (x=0.75, y=0.15, z=0.1), (x=0.5, y=0.4, z=0.1), and (x=0.15, y=0.7, z=0.15) and within the range enclosed with the lines connecting these seven points the principal component is produced. At this time, the composition is produced by substituting the strontium ions for the lead ions in the composition for by 0.01-30 mole %.
Patent JP-H04207728-A (JP)
Title: Channel synchronizing device
Inventor: OSAKI YOSHIHARU
IPC: H04J3/06
Filed: 1990-11-30
Abstract: PURPOSE:To shorten the synchronizing restoration time by hierarchizing a bit separating part or a byte separating part to an optimal condition, and providing circuit for generating a bit shift or byte shift request to each of them. CONSTITUTION:At the time of bit-multiplexing and transmitting each framed signal, bit separating parts 10, 11g-11l of plural layers divided hierarchically at every optimal channel, and plural bit shift requesting circuits for executing a bit shift request to each of these bit separating parts are provided, and channel discrimination is executed at every hierarchy thereby. In such a way, a synchronizing restoration time can be shortened.
Patent JP-H11169347-A (JP)
Title: Eyegrounds camera
Inventor: TAKEDA TAKANORI
IPC: A61B3/14
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent a malfunction and an unfavorable contact from occurring by a method wherein a detecting means which detects the start of a fitting motion of a photographing device onto a mount is provided, and a time counting means is operated based on the detecting signal, and a power application to the imaging device is controlled based on the counted time. SOLUTION: When a 35 mm camera is fitted to eyegrounds camera main body 11, an operation handle 26 of a mount 20 is operated, and a clamping ring 23 is rotated until a rotation-restricting pin 35 hits the upper end of a slit 21f. By this motion, a state wherein a camera can be fitted on the eyegrounds camera main body 11 is presented, and under this state, the camera is pressed to the mount 20, and a lock-releasing button 101 is press-contacted. Then, by turning the clamping ring 23 which becomes rotatable, a flange-like fitting 27 which is integrally provided on the camera side is clamped, and the fitting of the camera is completed. The passing time after the completion of the fitting is counted by a timer, and after a specified period of time has passed, a power application to the camera is started, and a photographing possible state is presented.
Patent JP-2000143503-A (JP)
Title: Plaster for external use
Inventor: ODA KEIZO
IPC: A61F7/02
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To prepare a plaster for external use having the following characteristics: deterioration of appearance, soiling of clothes and lowering of drug utilization efficiency attributable to exuding of the drug in an adhesive layer toward the outside of a support are prevented; especially the moisture permeability of a porous synthetic resin film is controlled so that the transpiration of water or evaporative components in the adhesive layer is suppressed; treating effect, cooling effect or compress effect is durable for a long time; further the occurrence of skin stimulation such as stuffiness, rash, itching or red spot is suppressed, and safety and hygiene are extremely improved; and it has excellent usability. SOLUTION: A skin adhesion-type plaster prepared by laminating an adhesive layer on one side of the surfaces of a film-shaped or sheet-shaped support. The plaster is characterized in that the support consists of a porous synthetic resin film with fine pours having moisture permeability in the range of 500-7,000 g/m2.24 hr.
Patent JP-H04206930-A (JP)
Title: Chuck for polishing semiconductor wafer
Inventor: NAKAJIMA KIYOTO
IPC: B24B37/30
Filed: 1990-11-30
Abstract: PURPOSE:To prevent uneven polishing or flaws from appearing on a substrate to be polished, such as a wafer, and to increase the accuracy of the degree of local flatness of the substrate surface by using acrylic for a wafer chuck and by making the thickness of the wafer chuck thick and by specifying the diameter of a suction hole. CONSTITUTION:A wafer chuck 1 is made of acrylic material. On the surface of the wafer chuck 1, 0.5mm-wide spiral grooves for suction are formed. And, vacuum paths 3 to be connected to the spiral grooves for suction 2 are located in the specified pattern and are connected to a vacuum path 5 installed at the side of a rotary holder for polishing 4. The thickness of the acrylic material of the wafer chuck 1 is 3-50mm. When the thickness of the acrylic material is less than 3mm, the specified microroughness accuracy cannot be obtained. When the thickness of the acrylic material is more than 50mm, processing or adjustment of the wafer chuck 1 is hard to do. By making the diameter of the suction hole 3a the same as the width of the spiral groove for suction 2 or smaller, the surface pressure due to suction pressure can be held down for holding the local deformation below the devil mirror level.
Patent JP-H03199617-A (JP)
Title: Air dust collector
Inventor: KOZONOE KENICHI
IPC: F01P11/12
Filed: 1989-12-28
Abstract: PURPOSE:To prevent clogging and facilitate maintenance by employing an air suction fan for suctioning air from which dust is removed with a first centrifugal separator and sending the air to a radiator core via a plural number of second centrifugal separator. CONSTITUTION:An air suction fan 17 is provided for suctioning air from which dust is removed with a first centrifugal separator 7 and sending the air to a radiator core 1 via a plural number of second centrifugal separator 31. Minute dust further separated with the second centrifugal separator 31 is discharged with the air flow branched from the air flow of the fan 17 while joining the dust separated with the first centrifugal separator 7 is merged to the branched air flow, suctioned and discharged. Since large amount of dust such as grass leaves in grass cutter and minute dust are removed from the air and the air is sent to the radiator core 1, the radiator core 1 and the filter are prevented from clogging and maintenance work is made easier.