baber/WOPTO huggingface dataset:
Patent JP-H0642830-A (JP)
Title: Method and apparatus for providing superfluid helium
Inventor: SAJI SHUKO
IPC: F25B9/02
Filed: 1992-11-05
Abstract: PURPOSE:To provide a method and an apparatus for providing pressurized superfluid helium in which a large-suzed vacuum pump is not essentially required and contamination with lubricant oil in a vacuum pump can be avoided. CONSTITUTION:There are provided a compressor 21 for compressing <3>He, of an isotope of helium; a cooler 22 for performing an indirect cooling of <3>He gas with liquid <4>He; a expansion valve 23 for expanding <3>He gas; and a helium II generating cooler 24 for indirectly cooling liquid <4>He with <3>He, wherein helium gas comprising <3>He is compressed. The compressed gas is indirectly cooled with liquid <4>He, and it is expanded for cooling below 2.18K. The liquid <4>He is indirectly cooled with <3>He of below 2.18K and thus it is converted into superfluid helium.
Patent JP-H06151119-A (JP)
Title: See-saw operation type electronic component
Inventor: MATSUI HIROSHI
IPC: H01C10/50
Filed: 1992-11-05
Abstract: PURPOSE:To provide construction which is inexpensive and small particularly in the dimension of height to use it for a miniature electronic apparatus in see-saw operation type electronic component of returning to a neutral position for changing resistance by pushing the upper surface of a seesaw type operation key. CONSTITUTION:A resistor basic board 36 or a switch basic board in which an operation key 21 is mounted on both tip ends of an inverted V-shaped plate spring 27 for a neutral position is brought into slidable contact with an elastic contact piece mounted on both ends of an insulating base 25, thereby achieving miniaturization and price reduction.
Patent JP-H05229086-A (JP)
Title: Device and method for producing a plurality of separate composites consisting of two or more layers
Inventor: SABINE ROOREDAA
IPC: B29C59/04
Filed: 1992-11-05
Abstract: PURPOSE: To obtain individual composites having the optical characteristics and mechanical characteristics which are at least equivalent to plastic films of the same thickness by producing in such a way that multiple individual composites having two or more layers are produced from thermal adhesive plastic film webs at high-speed. CONSTITUTION: Thermal adhesive plastic film webs 14, 15, and 16 are guided to pressurized rolls 2 to 7, and pass through these pressurized rolls and a roll 1. The plastic film webs 14 to 16 which are separated to each other and come into contact with an outer peripheral surface of the roll 1 are adhered to each other by the application of pressure and/or heat, and a film composite 21 is formed. And, this film composite 21 is transported to the pressurized rolls 2 to 7 as a laminate. An adhesion layer does not exist in at least two layers of bonded plastic webs 14 to 16, and the film composite 21 is sent to a separation roll 30 through a cooler 34 and becomes an individual composite along the outer periphery of the separation roll 30.
Patent JP-H08235408-A (JP)
Title: Counting and discrimination apparatus of currency paper money
Inventor: MENNIE DOUGLAS U
IPC: G06Q20/18
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain a device which takes out paper money one by one from a stack of paper money, surely sends the paper money to a discriminating unit one by one for discriminating the face values of the paper money, and sends the paper money to the next process. SOLUTION: Paper money 17 are transferred to an output receptacle 20 from an input receptacle 12 through a discriminating unit. The transfer of the paper money 17 is performed by means of a transferring mechanism 16. In the discriminating unit, a photodetector 26 discriminates the face values of the paper money 17 by receiving the reflected light of the light emitted from a light source 22 from the paper money 17. In the transferring mechanism 16, a stripping means strips off the paper money 17 from a stack of paper money 17 on the receptacle 12 one by one and sends the stripped off paper money to the discriminating unit.
Patent JP-2001114740-A (JP)
Title: Method for producing acrylonitrile
Inventor: MORI KUNIO
IPC: B01J21/08
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining a high yield and maintaining the high yield for a long period in the production of acrylonitrile by an ammoxidation of propylene. SOLUTION: When producing the acrylonitrile by the ammoxidation of the propylene, the reaction is carried out by using a catalyst for a fluidized bed, having iron antimonate as a crystalline phase, consisting essentially of molybdenum, bismuth, iron, potassium, an M-component, an N-component and silica, and regulated so that the number Mo/Me obtained by dividing a product 20 of the valence of the molybdenum, and an atomic ratio, as the molybdic acid by the total of the products of the valences of metal elements capable of forming metal molybdates except the antimony molybdate, i.e., the bismuth, the iron, the potassium, and the M-component, the N-component and the T- component elements, and the atomic ratios may be 0.8-1 while appropriately adding a molybdenum-containing material thereto.
Patent JP-2001112802-A (JP)
Title: Excretion treatment apparatus
Inventor: OKI NOBUYOSHI
IPC: A61G9/00
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an excretion treatment apparatus capable of sending out air into a diaper cup main body smoothly. SOLUTION: In a diaper cup main body 2, an upper cup 2a arranged on the side of the waist and hip part of a human body and having air blowoff ports 2e, 2f, 2g and a lower cup 2b having the connection cylindrical part 2i connected to a washing water feed hose 17, the connection cylindrical part 2h connected to a filth suction hose 16 and the connection cylindrical part 2j connected to an air sending hose 18 are joined mutually and a space A becoming a passage for sending air from the air sending hose 18 to the air blowoff ports 2e, 2f, 2g of the diaper cup main body 2 is formed.
Patent JP-H01139784-A (JP)
Title: Anode material for electrolytic reduction of organic compound
Inventor: YOKOYAMA AKINORI
IPC: C25B3/29
Filed: 1987-11-26
Abstract: PURPOSE:To improve corrosion resistance by using an amorphous alloy having a specified compsn. consisting of Fe, Ni and P and/or C as an anode material for the title electrolytic reduction in the presence of water. CONSTITUTION:This anode material is made of an amorphous alloy having a compsn. represented by a general formula FexNiyMz (where N is P and/or C, 30<=x<=79, 0.1<=y<=40, 20<=z<=35 and x+y+z=100 (atomic%)). In case of x<30, industrially sufficient current density is not obtd. and in case of x>79, remarkable corrosion proceeds. In case of y<0.1, remarkable corrosion proceeds and in case of y>40, sufficient current density is not obtd. In case ot z<20 and z>35, the amorphous alloy cannot be formed.
Patent JP-H04168712-A (JP)
Title: Electric double layer capacitor
Inventor: HASHIMOTO TOMOHARU
IPC: H01G11/78
Filed: 1990-10-31
Abstract: PURPOSE:To decrease the number of components, to reduce manufacturing cost and to improve yield on manufacture and quality by installing an insulating synthetic resin case, in which an element laminate is housed, and a wedge being inserted into the case and pressing and holding the element laminate. CONSTITUTION:An element laminate 6a, in which a plurality of fundamental elements are laminated, is housed in a cylindrical insulating synthetic resin case 3, a bottom of which includes a positive-side metallic electrode 4. A negative-side metallic electrode 2 is inserted into the case 3 from an upper section, and functions as a cylindrical negative-side metallic electrode pressing and holding the laminate 6a from an upper section, and a wedge 5 is mounted to the outer circumference of the metallic electrode 2. A positive-side lead terminal 1b is connected to the lower end face of the electrode 4, and a negative-side lead terminal 1a to the upper end face of the electrode 2. Consequently, electrical contacts among the case 3, the laminate 6a, parts, etc., are prevented without using an insulating case and an insulating sleeve, thus decreasing the number of parts, then reducing manufacturing cost. All contact surfaces of the metallic electrodes and the laminate 6a are formed in a plane, and the breaking of a conductive rubber is prevented, thus improving yield on manufacture and quality.
Patent JP-H02143827-A (JP)
Title: Mold protective device of injection molder
Inventor: HAMADA HAJIME
IPC: B29C45/84
Filed: 1988-11-25
Abstract: PURPOSE:To make it possible to surely detect foreign matter, which is present at the position very close to the close contact point of a mold by a method wherein position command pulse train is set according to the end of the predetermined position section and a mold protection means is put into actuation when the positional deviation exceeds the predetermined value at the end of output of said position command pulse train or after the certain fixed period of time since the end thereof. CONSTITUTION:The completion position for positioning is determined as the position of a movable platen at the time when all the number of pulses delivered from a positioning controlling device 22 or the virtual completion position for positioning, which is a position lying a little toward the mold closing side from the close contact point of a mold. When the difference between the number of pulses fed back from a pulse generator 16 and the number of command pulses sent from the positioning controlling device 22 or the number of standing pulses becomes smaller than a certain value, a positional error signal PF is outputted from a servo-amplifier 21 to a controlling device 23. The above-mentioned value in number of pulses is set to corrected to 0.1-0.2mm in the position of a movable platen 2. Further, in order to prevent malfunction at the transferring to mold opening action by the actuation of a mold protective means from occurring, a timer is put into actuation after the issue of a mold clamping section signal. Or the positional error signal PF can be held OFF during is period of time, in which a certain fixed time is elapsed since said mold clamping section is arrived before the actuation of the mold protective means.
Patent JP-S62155614-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OKUMURA YOSHIHIDE
IPC: H03K17/60
Filed: 1985-12-27
Abstract: PURPOSE:To change positive/negative input threshold voltages by constituting a hysteresis input circuit by the 1st transistor (TR) and the 2nd TR connected to a high potential power and deciding the input threshold voltage depending on the resistance of the 1st-4th resistors. CONSTITUTION:When an input voltage impressed to an input terminal 1 is at an L level, since an input pnp TR 5 and a Schottky clamped TR (SBDTR) 6 are turned on, the relation of the positive threshold voltage VTH+ is expressed in equation I in selecting resistors R15, R16 to turn off the SBDTRs 7, 8. When the input voltage is at an H level, the input pnp TR 5 and the SBD TR 6 are turned off and the SBD TR 7, SBD 24 and SBD TRs 8, 9 are turned on. Then the relation of the negative threshold voltage VTH- is expressed in equation II. That is, the VTH+, VTH- are changed by setting properly the resistors R14-R17.
Patent JP-S62147445-A (JP)
Inventor: PETORU RUNARU NURAN
IPC: G03B27/20
Filed: 1986-12-12
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-H01138281-A (JP)
Title: Material for bonding and cementing optical element and production of optical sensor
Inventor: SUETSUGU KENICHIRO
IPC: C09J5/06
Filed: 1987-11-25
Abstract: PURPOSE:To obtain the title material excellent in reliability and productivity, by mixing a mixture of a bisphenol F epoxy resin with an imidazole curing agent with a specified compound. CONSTITUTION:A mixture is obtained by mixing a bisphenol F epoxy resin (a) with an imidazole curing agent (b) of formula I at a weight ratio of 9:1. This mixture is mixed with 10-90wt.% isocyanurate group-containing polyene/ polythiol polyaddition compound (c) of formulas II and IV or formulas III and V to obtain the title material. Said material is applied between optical sensor- constituting elements inserted into a sensor case and these elements are adjusted with laser beams so that the optical axes of said elements may coincide, temporarily fixed by irradiation with UV rays, placed together with the case in a thermostat, and subjected to secondary curing to obtain an optical sensor.
Patent JP-H08163599-A (JP)
Title: Motion vector detector
Inventor: IINUMA TOSHIYA
IPC: H04N13/02
Filed: 1994-11-30
Abstract: PURPOSE: To provide a motion vector detector which can be used for both of a hand shake correcting device and a three-dimensional image converter in common. CONSTITUTION: The correlation value data from a correlation value arithmetic circuit is supplied to an accumulation and addition circuit 11 and, accumulation and addition are performed. In the accumulation and addition circuit 11, input correlation value data is accumulated and added to the output data from memories M 1 to M 8 in an adder 110. At the front stage of the adder 110, an AND gate 112 controlling the supply of output data is provided. Because this AND gate 112 is opened and closed by the update control data from the control circuit 15 to be controlled by a microcomputer 16, the gate 112 controls whether the accumulation and addition are performed or not. As a result, the changes of the size and number of detected block become possible.
Patent JP-2001113944-A (JP)
Title: Sun visor for vehicle
Inventor: ICHIMURA MASANORI
IPC: B60J3/02
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To improve the attractiveness of a sun visor body by preventing a clearance from occurring between the side face of a plate member and the side wall of a recessed part. SOLUTION: This sun visor for vehicle is formed by covering a flexible sun visor body part having recessed parts 12 formed therein with a cover sheet 20 and fitting the plate member into the recessed parts 12 from the outside of the cover sheet 20. Inside the recessed parts 12, the cover sheet 20 is divided by cutouts 21, 22, and 23 in the circumferential direction of the recessed parts. Thus because a large tension is not applied to the cover sheet 20 when the plate member is fitted into the recessed parts 12, the flexible sun visor main body part is prevented from being deformed at the end edge of the recessed parts 12 of the sun visor body part.
Patent JP-H08163333-A (JP)
Title: Image processing system and image processing method
Inventor: FUJII TETSUYA
IPC: H04N1/04
Filed: 1994-11-30
Abstract: PURPOSE: To obtain the image processing system in which a function of other device is utilized effectively to improve the image processing efficiency without replacing part or the entire image forming device with a high performance part. CONSTITUTION: The image processing system is provided with plural copying machines 10, 12, 14 and the are connected via communication equipments 21, 31a, 31b so as to communicate image data and control data. When image processing is made by using one copying machine, a copying machine usable for an output device and an input device is checked among other copying machines via a communication equipment under the control of control sections 22, 32a, 32b and available copying machines are displayed on a display section. A desired copying machine is selected according to the display and the function of the other selected copying machine is used to execute image forming processing.
Patent JP-H05105448-A (JP)
Title: Heat resistant fibrous colored pigment
Inventor: ITO YOSHIO
IPC: C09C1/36
Filed: 1991-10-18
Abstract: PURPOSE:To obtain a filler for plastics, etc., having satisfactory heat resistance, reinforcing and coloring properties by forming the coating films of a colored metal oxide on the surfaces of fibrous fine particles of potassium titanate or titanium oxide. CONSTITUTION:Coating films of yellowish green nickel oxide, yellow or red iron oxide or dark-green cobalt oxide are formed on the surfaces of fibrous fine particles of potassium titanate or titanium oxide to obtain a fibrous pigment.
Patent JP-H02142460-A (JP)
Title: Synthetic japanese rice wine like 'lao-chu'
Inventor: ISHIBASHI ATSUSHI
IPC: C12G3/04
Filed: 1988-11-25
Abstract: PURPOSE:To obtain the subject synthetic Japanese rice wine effective in imparting Chinese dishes, etc., with body and exhibiting deliciousness by adding Lao-chu (Chinese rice wine) and a flavor liquid of Japanese rice wine, thereby imparting the taste and flavor of Lao-chu to the base liquor. CONSTITUTION:The objective synthetic Japanese rice wine is prepared by adding preferably 40-80% of Lao-chu and further adding a flavor liquid of Japanese rice wine and/or heat treated and aged flavor liquid of Japanese rice wine.
Patent JP-2001117530-A (JP)
Title: Error diffusion processing method of display device
Inventor: MASUCHI SHIGEHIRO
IPC: G09G3/296
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an error diffusion processing method of display device capable of reducing the disturbance of a picture such as periodical pattern noise or the like which appear when an error diffusion processing is performed. SOLUTION: An inverse gamma correcting circuit 2 performs the inverse gamma correction of 8-bit R, G, B signals with 12 bits. An error diffusion processing circuit 3 performs the error diffusion of lower bits of 12-bit R, G, B signals to make the signals to be signals equivalent to 12 bits or 11 bits and inputs them to a PDP(plasma display panel) 4. The error diffusion processing circuit 3 makes the number of bits which are to be used in error diffusion lower 4 bits with respect to the R, G signals and makes the number of bits which are to be used in the error diffusion 3 bits from the lower 4th bit to 2nd bit with respect to the B signal.
Patent JP-H09139427-A (JP)
Title: Method of filling contact hole
Inventor: SHINKAWA YOSHIKAZU
IPC: H01L23/52
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of filling contact holes, in which the void rate is reduced. SOLUTION: A first material 18 of an Al-Cu alloy is deposited over an insulating film 14 on a semiconductor wafer 10 by ordinary sputtering. A second material 20 of an Al-Ge alloy is deposited over the first material 18 by high- temperature sputtering with the semiconductor substrate 10 heated at TW. During the last deposition, the material 20 is fluidized to fill contact holes, while the material 18 serves as a barrier to the degassing from the insulating film 14. Since both the materials 18 and 20 have the same main component, aluminum, the surface energy acting between them is almost zero, thus preventing the appearance of voids due to surface tension. In addition, voids due to degassing are also prevented by the first material 18 that acts as a barrier.
Patent JP-2000125280-A (JP)
Title: Image transmission switch system
Inventor: MATSUMOTO YOSHIO
IPC: H04N7/18
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent a monitor video image from being interrupted at a connection change in the case that a plurality of video sources are cyclicly interconnected by an ISDN line and the video image is displayed on a monitor. SOLUTION: An image transmitter 11 of a headquarters 1 sets telephone numbers and the connection time of branches 2a, 2b by using a monitor 12, dials the branch 2a, connects to the branch 2a by an ISDN 3, a video image of a monitor camera 22 is transmitted to the headquarters by using two channels B1, B2 via the image transmitter 21, the channel B1 is interrupted after the connection time, the branch 2b is dialed by using this channel and connected, the transmission of the video image of the branch 2b is started to the headquarters, the channel B2 of the branch 2a is interrupted at the same time, connects to the branch 2b and the video image is transmitted by using the two channels. The video image transmitted to the headquarters is displayed on the monitor 12 and recorded on a VTR 13.
Patent JP-H06124516-A (JP)
Title: Magnetic recording/reproducing device
Inventor: SESHIME YOSHITAKE
IPC: G11B15/675
Filed: 1992-10-08
Abstract: PURPOSE:To prevent the sticking of dust, etc., to a magnetic tape and to avert a misloading operation caused by the misloadings of a DCC and a C cassette by approriately carrying out the opening of the shutter of a 'DCC(R)' (registered trademark). CONSTITUTION:The shutter 34 of a DCC 30 is opened and closed linking with the opening/closing of a lid body 130 by a shutter opening/closing mechanism 150. When the DCC 30 and a C cassette 40 are erroneously loaded to a pocket 132, the engaging step part 156 a of a rotary lever 156 is positioned at the same height as that of the stopper 159a of a supporting member 159 and the sliding operation of a sliding member 151 is prevented. Thus, even when the lid body 130 is left in an opened state in the condition that the DCC 30 is loaded to the pocket 132, since no opening operation for the shutter 34 is carried out by the long pin 157 of a shutter opening/closing mechanism 150, the sticking of dust, etc., to a magnetic tape 31 in the DCC 30 is prevented and the deformation of and damages to parts constituting various mechanism as happened in the past are prevented.
Patent JP-H11133759-A (JP)
Title: Printing device
Inventor: OUCHI YOSHIO
IPC: G03G15/14
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent the vibration of metal wire, and to remarkably reduce the unwanted radiant noise arising from a printing device by disposing a notch having a wedge effect in an electrode section, and hung the metal wire in this notch. SOLUTION: This device, provided with a hook section of an electrode 72 fitting one end of the metal wire for discharging, being notched in a position for hanging installation metal fittings, is allowed to control a move of the installation metal fittings. Accordingly, in the section hanging the installation metal fittings, the semicircular notch 72a, and a slender notch 72b being notched toward the further side deeper than this semicircular notch 72a are formed. Therefore, the respective installation metal fitting is hung on the semicircular notch 72a however, the wedge effect generated at this time by the slender notch 72b being notched toward the deeper side, is applied to the section on which the respective installation metal fitting is hung so as to prevent it from moving.  In this way, regardless of the metal wire tending to vibrate, the motion thereof is restrained by the wedge effect, therefore the metal wire can be prevented from the vibration.
Patent JP-H10123959-A (JP)
Title: Auxiliary plate for stopping name card with safety pin at clothes
Inventor: UEDA YOSHITAKA
IPC: G09F3/18
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation and damage of the needle insertion through-hole part of a safety pin due to pulling of a name card with the safety pin when the name card is attached to the chest pocket part, etc., of clothes. SOLUTION: The auxiliary plate 11 provided with a peak-shaped projecting line 12 having the needle insertion through-hole 13 of a groove shape retainable and engageable over nearly the whole length of the needle 16 of the safety pin 15 of the name card 17 in the central part of the front part is fixed to the rear part of the pocket front wall 19 of the clothes by inserting the needle 16 penetrated to the rear surface of the pocket front wall 19 into the needle insertion through-hole 13, then hooking the front end of the needle 16 penetrated to the front side of the pocket front wall 19 to the needle stopping part of the safety pin 15.  As a result, even if tensile force acts on the needle 15 of the safety pin 15 via the name card 17, the tensile force is received in the form of the integral deformation of the needle 15 and the pocket front wall 19 to prevent the action of the deformation and damage on the part where the needle 15 penetrates the pocket front wall 19.