baber/WOPTO huggingface dataset:
Patent JP-2001066585-A (JP)
Title: Liquid crystal device and electronic appliance
Inventor: MAEDA TSUYOSHI
IPC: G02F1/13363
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To decrease unnecessary coloring of a reflection type display and to provide a bright color liquid crystal device having good visibility and color developing property by forming an optical structure having specified hue of reflection light on the opposite side of a polarizing plate to a phase difference plate. SOLUTION: An optical structure having the hue b* (in the L*a*b* color chart by CIE 1976 standard) of the reflection light satisfying -10<b*<0 is disposed on the different side of a polarizing plate from a phase difference plate. A liquid crystal cell is formed by sealing a liquid crystal layer 105 with a sealing material 106 in a frame state between two transparent substrates 104, 107. A reflection layer 112 having a rugged pattern essentially consisting of Al and an alignment film 113 are successively formed on the inner surface of the lower transparent substrate 107. The polarizing plate 101 is disposed on the outer surface of the upper transparent substrate 104, and two phase difference plates 102, 103 are disposed between the polarizing plate 101 and transparent substrate 104.  An optical thin film 114 of about 150 nm film thickness consisting of, for example, magnesium fluoride is formed by vacuum vapor deposition on the surface in the observer's side of the polarizing plate 101.
Patent JP-S6487412-A (JP)
Title: Automatic warehouse
Inventor: WATABE HIROSHI
IPC: B65G1/00
Filed: 1987-09-25
Abstract: PURPOSE:To ensure an operation in the automatic warehouse for articles which require a high temperature atmosphere by providing an inspecting device for a stock article detecting device on an article housing/delivering device provided between a high temperature room in which housing shelves are provided and a normal temperature room having an article handling place. CONSTITUTION:The movement of articles is carried out between the housing/ delivering tool 20 of an article housing/delivering device 10 and the temporarily article receiving tool of an article handling part 30, and also an article receiving board 4 in the partition contracting space 2 of a high temperature room 51. At this time, two sets of photoelectric switches 22, 24 are operated at the home position 38 of the housing/delivering device 10 in a normal temperature room, checking the reflection of light from mirrors 39, 41 to previously check the operation of the photoelectric switches 22, 24 as a stock article detecting device. When the operation is normal, the housing/delivering device 10 is advanced into the high temperature room 51 and moved to a prescribed shelf, and a stock article is confirmed by means of the photo-electric switches 22, 24, to carry out the deliver of the article. By this structure, an operation can be securely carried out.
Patent JP-S61122869-A (JP)
Inventor: TAKAHASHI AKIRA
IPC: A61L29/00
Filed: 1984-11-16
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-H0985367-A (JP)
Title: Pipe working method
Inventor: ITO MAKOTO
IPC: B21D19/08
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a simple pipe working method without increasing cost due to the increase of the number of processes. SOLUTION: In a fixed process, the pipes 1 having irregular pipe end parts are fixed to a first jig 5. In a pipe expansion process, a second jig 11 is fitted to the outside of the pipe 1 and also, a third jig 3 is forcedly fitted to the pipe 1 to expand the diameter of the pipe 1. In a drawing process, a fourth jig 15 is inserted from the pipe end side of the pipe 1 and also, a fifth jig 17 is fitted to the outside to execute the drawing. In a forming process, a sixth jig 19 is inserted into the pipe 1 and also, a seventh jig 21 is fitted to the outside of the pipe 1 and the excess thickness part Y is pressed so as to be absorbed as the shape change in the radial direction and the thickness direction of a flange 3.
Patent JP-H0295178-A (JP)
Title: Inverter device
Inventor: ONISHI MASAHITO
IPC: H02M7/538
Filed: 1988-09-27
Abstract: PURPOSE:To reduce power consumption, and to improve reliability by lowering the potential of a high potential side circuit in a signal transmission circuit during a time when charging currents are made to flow through the capacity component of the signal transmission circuit and installing a unidirectional element bypassing charging currents to the capacity component. CONSTITUTION:A unidirectional element (a dieode D3) being conducted when the potential of a high potential side circuit 4 in signal transmission circuits 3, 4 is lowered and bypassing charging currents to a capacity component Cs is mounted. Consequently, the charging currents of the capacity component Cs are not passed through a capacitor C5 for a power supply in a current mirror circuit 4. Accordingly, the charges of the capacitor C5 are not reduced largely, and the voltage V9 of the capacitor C5 is difficult to be lowered, thus preventing the increase of current consumption.
Patent JP-H1091875-A (JP)
Title: Merchandise sales register data processor
Inventor: IKEDA YOSHIHIKO
IPC: G07G1/12
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To select and designate merchandise to actually output by setting time zone sales data of merchandise as outputting object merchandise being an outputting object at the time of set-operating key allocation so as to simplify setting operation to an outputting object table. SOLUTION: An outputting object setting and storing control means set-stores time zone sales data of the merchandise as the outputting object merchandise being the outputting object in an outputting object table 13PT at the time of key allocation setting operation coordinating an optional menu with an optional key on a keyboard 20. A select-designating means select-designates optional merchandise within the outputting object merchandise stored in the table 13PT as actually outputting object merchandise. At the time of outputting a selecting and designating output control means (CPU 11 and ROM 12) displays the table 13PTA, outputting objet merchandise stored by actually retrieving the table 13PTA and select-designated outputting object merchandise on a display 21.
Patent JP-H1091021-A (JP)
Title: Fixing device
Inventor: URANO TOSHIAKI
IPC: G03G15/20
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of preventing the soiling of a recording material caused by the resticking of toner to a fixing roller from a member, even if this member is brought into contact with the fixing roller. SOLUTION: The fixing device is provided with a pair of fixing rollers 1 and 2 in mutual contact and a contact member 10 which comes into contact with at least one of this pair of fixing rollers 1 and 2 and whose contact surface with the fixing roller is roughened. Further, the contact member is made of a material having good thermal conductivity, to equalize heat in the longitudinal direction of the fixing roller.
Patent JP-S6397483-A (JP)
Title: Tank construction
Inventor: ABE AKINORI
IPC: B63B25/16
Filed: 1986-10-14
Abstract: PURPOSE:To prevent the occurrence of damage such as a dent on the supported part of a tank by deciding beforehand the spacing of stiffeners formed thereat depending upon the degree of the thermal expansion and contraction of the tank. CONSTITUTION:Longitudinal stiffeners 18 spaced transversely are fixed to the inner surface of a tank 11 as a supported part on the side of a ship's bottom. The spacing of the stiffeners 18 in the tank 11 is set up by the following equation; namely, provided that the coefficient of linear expansion of a material forming the tank 11 is alpha, a temperature difference between a liquid cargo and a ship's hull is DELTAT, the spacing of the stiffeners on the ship's bottom 6 is SH and the stiffener spacing in the tank 11 is ST, the spacing is so decided as to satisfy ST=SHX(1+DELTATXalpha). By deciding the spacing of the stiffeners on the supported part of the tank 11 as aforementioned, the thermal expansion and contraction of the tank 11 can be absorbed.
Patent JP-H0978221-A (JP)
Title: Welding member, piping, piping system, welding method and clean room
Inventor: OMI TADAHIRO
IPC: C22C38/18
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a welded member and piping excellent in corrosion resistance, to obtain a piping system having an extremely long service life and hardly requiring exchange and to obtain a clean room high in cleanliness and free from maintenance. SOLUTION: As for the welded member and piping, the uppermost surface of the welding part at which ferritic stainless steels are welded with each other is composed of the surface of chromium oxide contg. no iron oxide. As the ferritic stainless steels, the ones contg. >=25wt.% chromium are preferably used. The ferritic stainless steels are welded with each other, thereafter, a gas having oxidizability is flowed to the welding part, and the welding part is irradiated with an arc to a degree by which the welding part is not melted. Thus, the welding method capable of producing the welded member excellent in corrosion resistance is obtd.
Patent JP-H0992617-A (JP)
Title: Method for integrating secondary thin film of nano scale microparticle
Inventor: NAGAYAMA KUNIAKI
IPC: B01J19/00
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a nano scale two-dimensional crystal of ultrafine particle of protein or the like by confining nano scale microparticles in a secondary thin film in which the potential energy for the charged particles in an electrolyte film is set at secondary minimum through the control of ionic strength. SOLUTION: When a macroscopically stable thick film (h) has a charge (q) in an electrolyte film and a charged particle having radius R is present, the potential energy for the microparticle has secondary minimum when appropriate ionic strength is selected. Since the minimum appears uniformly in the planar direction within the thin film, the thin film formed in the liquid film can be regarded as a secondary thin film. A microparticle is confined within the core thin film to constitute a two-dimensional system. When one kind of the charged particle is present, for example, Alder transition takes place in the secondary thin film thus bringing about hexagonal close-packed filling. Consequently, the microparticles integrated in the secondary thin film can be formed directly on a solid substrate without causing any deterioration due to transfer.
Patent JP-H1070795-A (JP)
Title: Sound image controller
Inventor: FUJITA AKIHIRO
IPC: H04R5/04
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide the sound image controller which does not spoil presence even at the time of mode switching when at least two acoustic transducing means which have mutually different mode characteristics are used for the same constitution. SOLUTION: This controller is equipped with a 1st output means 1 and a 2nd output means 2 which have different mode characteristics, an arithmetic means 3 which performs operation for localizing a musical sound signal to an arbitrary position according to those mode characteristics and processes the musical sound signal, a switching means 4 which distributes the musical sound signal outputted from the arithmetic means 3 to the output means 1 or 2, and a detecting means 5 which consists of a switch 50 at a headphone jack insertion hole 20.  Further, the controller has a storage means 6 which stores arithmetic process procedures by the mode characteristics and also stores coefficients corresponding to the respective arithmetic process procedures and a control means 7 which sends the arithmetic process procedures and coefficients corresponding to the mode characteristics according to the detection result of the detecting means 5 and sends a distribution signal to the switching means 4.
Patent JP-2000071528-A (JP)
Title: Printing apparatus
Inventor: MURAKAMI TORU
IPC: B41J2/485
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To print with setting a print quality mode forcibly to a high-quality mode and judge by a read device in a printing apparatus when printing a bar code or an OCR-B character. SOLUTION: A data-analyzing part 1 receives command data from a host, analyzes print data of one line and sends to a judging part 2. The judging part 2 judges whether or not the print data of one line includes a bar code or an OCR-B character. If the data includes the bar code or OCR-B character, an information-setting part 4 forcibly sets a print quality mode for one line to a high-quality mode, and an edition process part 3 edits to print one line of print data.
Patent JP-H04120955-A (JP)
Title: Communication equipment utilizing cordless telephone set
Inventor: SENOO SEIICHI
IPC: H04M1/00
Filed: 1990-09-12
Abstract: PURPOSE:To enable easy communication with an information communication terminal equipment by connecting the information communication terminal equipment through a two line/three line converter to the master set of a cordless telephone and a slave set to communicate with it by a radio. CONSTITUTION:In the cordless telephone, a master set 19 and a slave set 20 to be communicated by a radio can be connected to the hand set or the like by totally three lines such as a transmission line, reception line and common line. In this case, a two line/three line converter 24 is interposed between the slave set 20 and an information communication terminal equipment 22 so that the information communication terminal equipment 22 can be communicated through the two line/three line converter 24, slave set 20, master set 19 and public telephone line. The information communication terminal equipment 22 is connected through the two line/three line converter 24 to the slave 20 of such a cordless telephone set. Thus, it is not necessary to pull the public telephone line to the operator side, and the information communication terminal equipment 22 can execute communication through the public telephone line.
Patent JP-S60137862-A (JP)
Inventor: MATSUTOMI YUTAKA
IPC: C04B26/02
Filed: 1983-12-23
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-S62185089-A (JP)
Inventor: SUTEIIBUN SHII KII
IPC: G01R33/28
Filed: 1986-10-15
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-2000076980-A (JP)
Title: Contact opening/closing equipment
Inventor: YAMAMOTO KYOICHI
IPC: H01H73/18
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide contact opening/closing equipment capable of shutting off a large current with small installation space. SOLUTION: Contact opening/closing equipment includes a fixed contact 2, a movable contact 1 for performing contact opening and closing action relative to the fixed contact 2, a crossbar 3 for supporting and operating the movable contact 1, a connecting piece 4 for transmitting a drive force to the crossbar 3, a first space part in which the fixed contact 2 is provided, and a second space part separated from the first space part by an insulating piece 10. The crossbar 3 and the connecting piece 4 are connected together via a cam 8, and the crossbar 3 is given movement along its longitudinal direction and movement in a direction perpendicular to the longitudinal direction. The movable contact 1 is moved between the first and second space parts by the movement of the crossbar 3 in a direction perpendicular to the longitudinal direction.
Patent JP-S61123099-A (JP)
Title: Semiconductor memory device
Inventor: OKAJIMA YOSHINORI
IPC: G11C29/00
Filed: 1984-11-20
Abstract: PURPOSE:To reduce address access time at normal time other than writing, by reducing logical amplitude of address signal by emitter follower or a level shift down means of diode, and supplying it to an address memory circuit. CONSTITUTION:Each address signal A0, A1,-A7 is supplied to an address memory circuit 6 through emitter follower Q11, Q12 as the means of level shift down, diode D11, D12, D13 and resistor R1, R2. Since the address amplitude to be inputted to the address memory circuit 6 is smaller at the time other than writing compared with the address amplitude to be inputted to an address buffer 3, the impressing of the large load of write transistor Q1 of the address memory circuit 6 to the address signal of buffer 3 is virtually prevented. In the time of writing, the potential Vp is increased from 0V to 5V, and the address amplitude to the write transistor Q1 becomes larger.
Patent JP-H04120353-A (JP)
Title: Manufacture of construction panel
Inventor: YASUDA KAORU
IPC: E04F13/08
Filed: 1990-09-12
Abstract: PURPOSE:To manufacture uniform sand-including panels as construction material continuously by arranging on motion rolls a paint coating device, sand scattering device, sand holding device, and drying device, placing each construction panel thereon, and repeating these procedures under traveling. CONSTITUTION:Manufacture of construction panels is made through continuous operation of processes comprising paint coating, sand scattering, sand holding, and drying. Therein a coating device 3, scattering device 4, sand holding device 5, and drying device 6 are installed on motion rolls 2. Each construction panel 1 is placed on these motion rolls 2 and coated with paint by the coating device 3, and over the coating layer, sand 42 is scatted by the scattering device 4 uniformly. The sand 42 is held by the elastic surface of the holding device 5 with uniform pressure, and the surface is dried by the drying device 6. Thereby construction panels 1 can simply be fabricated continuously.
Patent JP-H1151547-A (JP)
Title: Open show case
Inventor: HAMADA TOYOSAKU
IPC: F25D21/04
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an open show case in which a dew formation at an intermediate partition plate can be effectively prevented. SOLUTION: This open show case is constituted such that an intermediate partition plate 17 is composed of a hard resin plate 17A. An edge part of the intermediate partition plate 17 is provided with a fixing fitting 18 and then an electrical heater 19 is arranged in the hard resin plate 17A and the fixing fitting 18. A transparent film-like heater is adhered to the surface of the hard resin plate 17A constituting the intermediate partition plate 17 and each of the lead lines for use in electrically energizing this film-like heater is fixed to the upper part and the lower part of it, respectively.
Patent JP-2001037370-A (JP)
Title: Method for repelling red tide plankton
Inventor: NAKANISHI MIKIO
IPC: C02F1/48
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for repelling red tide plankton with flagellum by halting its flagellum motion function without causing its cytoclasis. SOLUTION: This method comprises the following scheme: an electric current is applied to a set of two sheets of wire net electrodes with a coarseness of about 10 mesh made using a free form of wire nets, under a voltage to such an extent as not to cause the electrolysis of seawater; wherein the electric power involved is generated by using a solar module.
Patent JP-H03106075-A (JP)
Title: Nonvolatile semiconductor storage device and readout and write thereof
Inventor: YOSHIDA MASANOBU
IPC: G11C16/04
Filed: 1989-09-20
Abstract: PURPOSE:To obtain a memory device of asymmetrical structure which is capable of executing a different function when carriers are transferred in a reverse direction by a method wherein a region low in impurity concentration is provided to a part of one of two impurity doped regions in contact with a channel. CONSTITUTION:A first conductivity type semiconductor substrate 1, second conductivity type impurity doped regions 6 and 8 whose conductivity type is different from that of the substrate 1, and a channel region 9 demarcated between the regions 6 and 8 are provided. A control gate 3 provided onto the channel region 9 and a floating gate 4 provided between the control gate 3 and the channel region 9 and controlled through a capacitive coupling with the control gate 3 are provided. A low concentration impurity region 7 is provided to a part of one of the regions 6 and 8 in contact with the channel region 9. By this setup, a semiconductor memory device of this design is formed in an asymmetrical structure different from the conventional structure of a symmetrical impurity doped region and displays a different function when carriers are transferred in a reverse direction.
Patent JP-S61121926-A (JP)
Title: Embossed molded product and manufacture thereof
Inventor: TSUCHIYA NORIO
IPC: B42D15/02
Filed: 1984-11-19
Abstract: PURPOSE:To obtain the embossed molded product formed with embossed letters on the base material thereof by a method wherein adhesive hardening resin is coated on the base material and is pressurized by an emboss matrix to form a film connecting between embosses and harden the resin. CONSTITUTION:The emboss 41, provided with a configuration by the emboss matrix 5, of the hardening resin 4 having adhesive property with respect to the base material 3, exists on the base material 3, consisting of the principal constituent of vinyl chloride, and is adhered and cured together with the thin film 42 of the resin connecting between respective embosses. The emboss matrix is formed by a method wherein a plastic film such as polyester, for example, is formed by an embosser. The top surface of the emboss of obtained embossed molded product can be colored by a tipper, however, the whole of the letters may be colored regardless of the color of the base material by coloring the hardening resin beforehand.
Patent JP-H0990993-A (JP)
Title: Speech processor
Inventor: SUZUKI MASANAO
IPC: G10L25/90
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To improve clearness of whispering in a speech processor for improving reproduction speech quality of a whisper voice. SOLUTION: This device is provided with a LPC analysis part 1 to extract a LPC coefficient from an input speech signal, a power calculation part 2 to determine a frame power of the input speech signal, a pitch amplitude calculation part 3 to calculate the pitch amplitude corresponding to the frame electric power determined by the power calculation part 2, an LPC inverse filter to input the input speech signal and the LPC coefficient, a pitch insertion part 5 to insert a voiced sound source signal of the pitch amplitude from the pitch amplitude calculation part 3 into the residual signal of the LPC inverse filter output at a certain cycle, and an LPC synthesis filter 6 to form whispering to give a pitch periodicity by inputting the residual signal in which voiced sound source signal is inserted and the LPC coefficient.
Patent JP-S62104733-A (JP)
Title: Forming of plate material
Inventor: MIURA TAKAYUKI
IPC: B29C51/34
Filed: 1985-11-01
Abstract: PURPOSE:To make the forming of a product with undercut or projection by air-pressure forming possible by a method wherein a slide core is housed in a part of the molding surface of an air-pressure forming mold. CONSTITUTION:First, a slide core 1 has protruded parts formed so as to correspond to undercuts A and B and is inserted in a guide groove 2 before molding a plate material. Secondly, upon the top surface of the resultant mold, the plate material such as a resin plate is placed so as to shut off the coming of the air in and out of a space between the molding surface (c) and the plate material. Thirdly, after the plate material is softened by heating, the air in the space between the molding surface (c) and the plate material is exhausted and at the same time the top surface of the plate material is pressurized by compressed air in order to bring the plate material into close contact with the molding surface (c). The plate material enters the portion with the undercuts A and B so as to form a predetermined shape. After the forming is completed and the shape of the plate material is retained by cooling, the slide core 1 is removed together with the formed plate material by being slid along the guided groove 2 in order to obtain a molded part with the undercuts A and B.