baber/WOPTO huggingface dataset:
Patent JP-H08297341-A (JP)
Title: Photographic element
Inventor: RICHIYAADO RII PAATON
IPC: G03C1/16
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To enhance reproducibility of a color in a short wave length area while maintaining excellent sensitivity by specifying a wave length of sensitivity and a structure of pigment in a photographic element which has maximum sensitivity in a visible area of a short wave length and contains a silver halide emulsion sensitized by pigment. SOLUTION: A silver halide emulsion which shows maximum sensitivity in a visible area less than 480nm and is sensitized by pigment expressed by a formula is contained. In the formula, X1 and X2 respectively and independently represent S, Se or O, and R1 and R2 are respectively and independently an alkyl group, and Z represents an aromatic group or a complex aromatic group directly bonded to a benzene ring or bonded through a bonding group [here, an atom of this bonding group is hybridized with (sp<2> )], or Z can be a condensed aromatic ring group, and the benzene ring in the formula may be or may not be substituted, and A' is one or two or more ions necessary to keep a balance of electric charge on this molecule. Therefore, visible radiation sensitivity becoming maximum in a wave length shorter than 480nm can be obtained.
Patent JP-H11296573-A (JP)
Title: Method and device for preparing two-dimensional shape data and manufacture of article
Inventor: TAKINAMI JUNICHI
IPC: A41H43/00
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To easily obtain shape data on parts after deforming an article by changing shape data on the article before deformation based on shape data on the article before deformation and shape data on the article after deformation to prepare shape data on the article after deformation corresponding to the article after deformation. SOLUTION: The node Q of a shape model A corresponding to the node (q) of a two-dimensional part and the node Q' of a shape model A' corresponding to the node Q are taken out. Based on the moving quantity of the moving of the node Q to the node Q', the position of a node q' being a node after moving due to the deformation of the node (q) of the two-dimensional part. The node q' becomes a node on two-dimensional shape data B' corresponding to the node (q) on two-dimensional shape data B at the time of preparing data B' by deforming data B so as to correspond to the shape model A'. The node P' of the model A' corresponding to the node P of the model A approximately calculated by supposing that the shape of clothes is similarly deformed with a cylindrical shaft in a center in a peripheral direction.
Patent JP-H08278101-A (JP)
Title: Length measurement standard
Inventor: ASANO YOSHIAKI
IPC: G01B3/00
Filed: 1995-04-04
Abstract: PURPOSE: To inspect the accuracy of a measuring instrument over the wide range of types and measurements. CONSTITUTION: A plate 2 standing on a base 1 has an upper side formed like a staircase and the upper surface 3 of each step of the staircase is used as a height measurement plane. In addition, a pair of right and left horizontal distance measurement planes 5 and 6 are formed at sections falling from each step and at the opposite side of the plate 2. Recesses 7 and 8 are formed on the lower surfaces of the planes 5 and 6, thereby keeping the shape thereof like projections right and left. The bottoms of the recesses 7 and 8 are also finished as horizontal measurement planes. Also, the lowest step has a series of steps A slightly different from each other in height.
Patent JP-S61259656-A (JP)
Inventor: ASANO TAMORU
IPC: A61B17/32
Filed: 1985-05-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62260185-A (JP)
Inventor: KASAHARA AKIHIRO
IPC: G09F9/00
Filed: 1986-05-07
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-S63272481-A (JP)
Inventor: MURATA KAZUMASA
IPC: B25J15/08
Filed: 1987-04-28
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-H06280733-A (JP)
Title: Electromagnetic induction type wave activated power generating set
Inventor: MANABE YASUHIRO
IPC: H02K7/18
Filed: 1993-03-24
Abstract: PURPOSE:To improve generating efficiency by generating a vertical motion between a magnet of a shaft and a coil of tubular unit in a generator, and generating induced electromotive force in the coil, according to making vertical motion of a drifting float in accordance with wave. CONSTITUTION:In a power generating set, a drifting float 1 is arranged on the surface of the sea, and also a tubular unit 12 is arranged in the sea by a balance float 13 and a balance weight 14. In accordance with a vertical motion of waves, the drifting float 1 makes a vertical motion. According to the above, a relative vertical motion is generated between a magnet 3 of a shaft 2 and a coil 7 of the tubular unit 12 in a generator A, and also induced electromotive force is generated in the coil 7. On the other hand, the generated electromotive force is supplied to a load through an output terminal or to a signal lamp 18 partly of the load, to light it. In this way, energy by the vertical motion of waves is directly converted into electric energy by the magnet 3 and the coil 7, and a mechanical loss is decreased to efficiently generate power.
Patent JP-H06289227-A (JP)
Title: Polarizing film for liquid crystal display screen
Inventor: OIKE KOZO
IPC: G02B5/30
Filed: 1993-04-06
Abstract: PURPOSE:To provide a polarizing film for a liquid crystal display screen preventing glaring especially due to the surface reflection of external light and having improved transparency, moisture and abrasion resistance by forming a specified vapor-deposited film on one side or both sides of a polarizing film. CONSTITUTION:One or more layers is formed with a vapor-deposited film of silicon oxide (SiOx, 1.7<=x<=2) and/or a vapor-deposited film of magnesium fluoride (MgFx, 1.7<=x<=2) on one side or both sides of a polarizing film obtd. by forming protective layers on both sides of a polarizer.
Patent JP-H08298246-A (JP)
Title: Wafer boat
Inventor: KOGA NORIKO
IPC: H01L21/68
Filed: 1995-04-27
Abstract: PURPOSE: To obtain a wafer boat which is simpler in structure, lower in manufacturing cost, and used in a vertical thermal treatment furnace, wherein wafers can be stably supported without causing stress to them. CONSTITUTION: A wafer 8 is inserted into a wafer boat through an outlet/inlet 6 and placed on a seat 5a, wherein a U-shaped support member 5 provided with the seats 5a which are mounted on a support pole 4 as tilted downwards from the outlet/inlet 6 by an angle of θ with a horizontal plane is provided.
Patent JP-H08295830-A (JP)
Title: Electroconductive coating composition and article using the same
Inventor: OTSUKA TOSHIHARU
IPC: C09D133/06
Filed: 1995-04-27
Abstract: PURPOSE: To obtain an electroconductive coating composition comprising an epoxy group-containing polymerizable compound, a compound capable of decomposing by active beam and producing an acid component, an electroconductive polyaniline and an alkyl (meth)acrylate-based resin and useful for formation of coating film excellent in conductivity and transparency. CONSTITUTION: This composition comprises (A) 100 pts.wt. polymerizable compound having at least two or more epoxy groups in the molecule, preferably an alicyclic epoxy compound of formula I, II, etc., (B) 0.01-10 pts.wt. compound capable of being decomposed by active rays and producing an acid component, preferably an iodonium salt compound, a sulfonium compound or an iron-arene compound (e.g. a compound of formula III), (C) 0.1-30 pts.wt. electroconductive polyaniline and (D) 10-100 pts.wt. alkyl (meth)acrylate-based resin. The composition is applied to a substrate such as a film, a plate or a molding and irradiated with active rays such as ultraviolet rays to form coating film excellent in conductivity and transparency.
Patent JP-H08308113-A (JP)
Title: Method and device for charging secondary battery
Inventor: MINO TAKAYUKI
IPC: H02J7/00
Filed: 1995-04-27
Abstract: PURPOSE: To supply electric power to a load from a secondary battery at the optimum voltage by charging the secondary battery at the optimum voltage by using an adapter for power supply to a charger also. CONSTITUTION: A secondary battery 1 is charged by adjusting the DC voltage of an adapter 5 by means of a DC/DC converter 2 and the output voltage of the battery 1 is supplied to a load 3 after the output voltage is regulated by means of the converter 2. The converter 2 can change the output voltage of the battery 2. The converter 2 which supplies the output voltage of the battery 1 to the load after regulation is also used to supply a voltage inputted from the adapter 5 to the battery 1 after regulation.
Patent JP-H045229-A (JP)
Title: Carcinogenic preventive agent
Inventor: NAKAMURA SHINGO
IPC: A61P35/00
Filed: 1990-04-19
Abstract: NEW MATERIAL:A compound expressed by the formula (R is 1-5C alkyl; n is 4-22). EXAMPLE:14-Methyl-1-pentadecanol. USE:A carcinogenic preventive agent effective against not only ascitic cancer and leukemia but also solid cancer. PREPARATION:For example, a natural substance such as wool grease is subjected to saponifying reaction in the presence of an alkali. An alcohol and a fatty acid are separated from the resultant substance after completing the reaction to provide wool alcohol, which is then subjected to molecular distillation to afford a low-boiling fraction. Fractionation is further carried out by reverse phase column chromatography and the fraction having the third highest polarity is subsequently fractionated by normal phase column chromatography and finally fractionated by high-performance liquid chromatography, etc., to afford the compound expressed by the formula.
Patent JP-H08302877-A (JP)
Title: Floor panel
Inventor: WADA TAMEYOSHI
IPC: E04B5/02
Filed: 1995-04-27
Abstract: PURPOSE: To enhance construction properties by installing a rectangular outer frame, then installing a corrugated steel plate inside the outer frame with its direction of corrugation going along the short horizontal frame of time outer frame, and pouring concrete onto the corrugated steel plate inside the outer frame. CONSTITUTION: This floor panel is formed into a rectangular shape by constricting and fitting each end of the long vertical frames 12 of an inward- channel steel into the short horizontal frame 13 of the inward-channel steel and forming the frames into a rectangular shape by spot welding, caulking, etc. A corrugated steel plate 14 is installed in an outer frame 11 with its direction W of corrugation going along the short horizontal frame 13 and with each end 14a in the direction W of corrugation placed and secured onto the lower flange 12b of the long vertical frame 12, and then concrete 15 is poured onto the corrugated steel plate 14. A space 18 where the concrete 15 does not exist is formed above the lower surface of the upper ribbed portion 14b of time corrugated steel plate 14, and wiring or tubing is passed through the space 18.  The floor panel is thus made lightweight enough to facilitate its transportation and on-site installation work.
Patent JP-H0625017-A (JP)
Title: X-ray contrast medium preparations and method of using them in radioscopy of gastrointestinal tract
Inventor: KAARU AARU AIRINGU
IPC: A61K9/107
Filed: 1993-04-30
Abstract: PURPOSE: To obtain an X-ray contrast medium pharmaceuticals which contain an alkyl ether of triiodophenol as an X-ray contrast medium, are so prepd. as to hold this alkyl ether in an aq. dispersion form in a compsn. and may be orally or rectally dosed for X-ray inspection of the gastrointestinal tracts. CONSTITUTION: This compsn. in the aq. suspension form contains the X-ray contrast medium of formula I (R is a 3 to 8C substd. or unsubstd. alkyl; (n) is 1 to 5) (more particularly, the compd. of formula II is adequate) and is usable for radiodiagnosis of the gastrointestinal tracts. While the compsn. is a dispersion, colloid or suspension form, the suspension is more preferable. Surfactants are recommended to be incorporated into the dispersion. the examples thereof are cationic surfactants, such as cetyltrimethyl ammonium bromide, anionic surfactants, such as sodium lauryl sulfate, and nonionic surfactants, such as carboxylates. Any of a suspending agent, stabilizing agent, antioxidant, osmole concn. control agent, buffering agent, pH control agent, flavor, etc., may further be added to such compsn.
Patent JP-H05284475-A (JP)
Title: Teletext receiver
IPC: H04N5/445
Filed: 1992-03-31
Abstract: PURPOSE:To easily identify a character and a designated area subject to cursor designation by selecting a background color different from a foreground color and a background color of a character signal based on a preset background color conversion table so as to display a cursor thereby avoiding the background color of the displayed cursor from being coincident with the background color or the color of the character on the teletext. CONSTITUTION:A CPU 13 reads designated data from a data memory 4 and sends character data decoded by a character generator 5 and color data of foreground color/background color and control data to a display control section 6 and transfers this color data to a RAM 9. The display control section 6 writes the character data and the color data to a VRAM 7, reads the written data and displays them on a monitor 8. The CPU 13 reads color data of an address for cursor display designation from the RAM 9, references a background color conversion table to select background color data for the cursor and uses the data to revise the background color data of the relevant address of the VRAM 7 and displays the cursor on the screen of the monitor 8.
Patent JP-H05284478-A (JP)
Title: Teletext receiver
IPC: H04N5/44
Filed: 1992-03-31
Abstract: PURPOSE:To reserve on-timer and off-timer for a television program by using a television program list by a teletext. CONSTITUTION:A television program list is extracted from a teletext signal and stored in a data memory 5, the program list stored in the data memory 5 is displayed on the screen when an on-timer is set by a remote commander 3 and a reserved program is pointed out by a cursor, then data of the program are retrieved from a data memory 5 and a channel number, a start time and a power-ON are stored in a reservation memory 8 based on the data. In the case of setting an off-timer, a coincident television program is retrieved from the data memory 5 based on the channel number in viewing and a current time and an end time and power=OFF are stored in the reservation memory 8 based on the data. The reserved data are checked by a CPU 12 and when the reserved time comes, a prescribed control signal is outputted to apply ON or OFF control to the power supply of a television receiver main body 2.
Patent JP-H07311534-A (JP)
Title: Serial electrophotographic device
Inventor: IWAMA RYOICHI
IPC: G03G21/16
Filed: 1994-05-18
Abstract: PURPOSE:To speed up printing with a serial electrophotographic device at a low cost by plurally arranging printing assemblies performing printing in the carrying direction of the recording paper by moving a carriage in a direction perpendicular to the carrying direction of recording paper. CONSTITUTION:The carriages 521, and 522 provided with process parts and fixing devices are guided by guide shafts 53a1, 53b1, 53a2, and 53b2, and are moved in the direction perpendicular to the carrying direction of the recording paper 56 through belts 551, and 552 by carrier motors 541 and 542. In this case, the recording paper 56 is carried by rotating the carrier motor 64 by the control of a main controlling part in a state where the process part 621 and the fixing device 631 of the carriage 521 are aligned with a leading row with respect to the recording paper 56 to be carried. Two carriages 521 and 522 are moved from home positions, and image information is simultaneously printed and fixed at the two lines at a certain interval from a printing starting position. The carriages 521, and 522 are returned to the home positions after the printing and fixing are performed.
Patent JP-S60247145-A (JP)
Title: X-ray spectroscopic apparatus
Inventor: KOYANAGI KAZUO
IPC: G01N23/207
Filed: 1984-05-22
Abstract: PURPOSE:To rapidly and simply perform measurement, by selecting and using a plurality of spectral crystals arranged to one X-ray spectroscope in time sharing. CONSTITUTION:A spectral wavelength to be measured changes with the change in the distance between an X-ray spectroscope 4 and a specimen 2. When a spectral crystal with a low wavelength is scanned up to a measurable wavelength range at first, a selection signal is outputted from a distributor 22. When a drive part 12 rotates a common shaft 8 by a predetermined angle on the basis of the inputted selection signal, a spectral crystal with an intermediate wavelength fitted to the next measuring wavelength range is set and, at the same time, a change-over circuit 20 responds to the selection signal from the distributor 22 and changes over connection to the X-ray counter 18b corresponding to the newly selected spectral crystal. As mentioned above, counters 18a-18d corresponding to spectral crystals with predetermined measuring wavelength ranges are successively connected to an X-ray detector 14. After the detection output of the detector 14 is amplified by an amplifier 16, the amplified output is applied to one of the counters 18a-18d corresponding to a specific spectral crystal through the circuit 20. Therefore, signals of independent wavelength ranges are respectively obtained in the counters 18a-18d.
Patent JP-S586135-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAWAKAMI YORISADA
IPC: H01L21/306
Filed: 1981-07-02
Abstract: PURPOSE:To form an easy inclination arbitrarily to the opening section of a film made of poysilicon, etc. by utilizing the combination of the side etching of an oxide film and the etching in the depth direction of the polysilicon. CONSTITUTION:The first film 3 as the forming member of the semiconductor device is formed onto the surface of a single crystal semiconductor substrate 1 while the film 3 is coated with the second film 4, an etching chemical thereto differs from that to the film 3, a photo-resist film 5 is shaped onto the second film 4, and a pattern is formed to the film 5. The first and second film 3, 4 are etched by alternately using two kinds of the etching chemicals selectively working on the films while employing the film 5 as a mask, and the section of the etching section of the first film 3 is etched obliquely. The combination of polycrystal silicon and a CVDSiO2 film, an Al film and the CVDSiO2 film, and a thermal oxide film and a silicon nitride film can be utilized as the first and second films 3, 4.
Patent JP-S5438481-A (JP)
Title: End station monitoring system
Inventor: SAITOU SATOKAZU
IPC: H04Q9/00
Filed: 1977-09-01
Abstract: PURPOSE:To permit indentification of a bypassed end station in trouble without separate provision of any spacial line for bypass information but by alloting each of given time bits within a digital signal series frame to each end station for monitoring the same station.
Patent JP-H05151882-A (JP)
Title: Polyphase current monitoring apparatus
Inventor: BERUNHARUTO HOFUMAN
IPC: H01H83/02
Filed: 1991-05-09
Abstract: PURPOSE: To monitor 3 or multi-phase electric current reliablly and speedily with a simple and single channel by using a magnetic relay which enables monitoring function without depending on an instant current by superimposing magnetic force generated by each phase. CONSTITUTION: An over current relay is materialized by triple electric magnets, and then an electric current of each phase passes indivisually through each of 3 U shaped soft iron cores 1, 2, 3. When the electric current value reaches or exceeds a triggered value, an attraction induced by the current to an armature 6 placed under an U shaped leg becomes bigger than superimposing G, and the armature 6 is attracted. When the armature 6 is rising, the armature 6 opens a contact 7 placed appropriately, and thereby, a pulse inverter 4 receives a reliable signal to break electric current. As a result, based on an average value of all phases, 3 or multi-phase electric current can be monitored reliablly and speedily with a simple and single channel.
Patent JP-H10293308-A (JP)
Title: Liquid crystal display and its manufacture
Inventor: HATTORI KATSUJI
IPC: G02F1/1337
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide good visibility from various directions. SOLUTION: Orientation films 32, 35 formed on transparent substrates 33, 36 are orientedly divided so that regions 32a, 35a and regions 32b, 35b, which are the two divided regions of a region corresponding to a pixel electrode 31, may cause respective liquid crystal molecules to form bent orientation within a plane including X-Z axes and a plane including Y-Z axes respectively. In other words, regions 32a, 35a are orientedly processed to provide the liquid crystal molecules around the surface of the orientation films 32, 35 with approximately 5% pre-tilt angle symmetrically to X axis, while regions 32b, 35b are orientedly processed in the similar manner to provide the liquid crystal molecules around the surface of the orientation films 32, 35 with approximately 5% pre-tilt angle symmetrically to Y axis.
Patent JP-S5228258-A (JP)
Title: Method for growth of crystals from liquid phase
Inventor: KOJIMA HIDETO
IPC: C30B29/40
Filed: 1975-08-28
Abstract: PURPOSE: To change types of conduction of grown crystal concentration of impurities in the crystal continuously by using unified holder for melt. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61263856-A (JP)
Title: Burglar preventing device
Inventor: OKABE MASAYOSHI
IPC: B60R25/10
Filed: 1985-05-16
Abstract: PURPOSE:To prevent a vehicle from being stolen and to prevent an alarm from being issued uselessly, by detecting the opening of a door in an automobile, and by issuing an alarm sound in accordance with a detection signal indicating the opening of the door, and by negating the detection signal in a predetermined time. CONSTITUTION:When the driver makes a burglar preventing function effective and gets out a vehicle, after completion of the drive of the vehicle, a switch 2 in a device body 1 is turned to its set position. Then power from a power source 8 is transmitted to a control means 7, and therefor a buzzer drive means 11 in the control means 7 drives a buzzer for a predetermined time during which the drivers gets out the vehicle. During this predetermined time a setting means negates a detection signal S issued from a detecting means K. Thereafter, when a door is opened, the control means 6 receives a detection signal S delivered from a reed switch 5, a delay operation is started for a predetermined time until issuance of alarm output. In this condition the drive of the buzzer is changed over from its informing sound mode into its alarming sound mode after the predetermined time elapses unless the driver turns the switch 2 into its reset position.
Patent JP-H09274190-A (JP)
Title: Liquid crystal orienting agent
Inventor: NISHIKAWA MICHINORI
IPC: C08L79/08
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To form an liquid crystal orienting film without scraping of the film on a electrode surface of a substrate by incorporating a specified imidized polymer and a specified compd. SOLUTION: This agent contains one or more kinds of polymers selected from polyamic acids (A) and imidized polymers (B) having a structure obtd. by dehydration and ring-closing reaction of an polyamic acid, and one or more kinds of compds. selected from compds. (a) expressed by formula I to V. In formulae I to V, R<1> to R<19> are hydrogen atoms or 1 to 12C hydrocarbon groups and R<1> to R<19> may be same or different, and a to e are independently integers 0 to 4. The polyamic acid (A) can be prepared by the reaction of a tetracarboxylic acid dianhydride and a diamine compd. The imidized polymer is usually a polyimide, however, polyisomide can be produced when the imidization is effected under rather low temp. condition. Therefore, the imidized polymer may contain a polyisomide.