baber/WOPTO huggingface dataset:
Patent JP-S5921513-A (JP)
Title: Manufacture of activated carbon having network structure
Inventor: MARUMO CHIAKI
IPC: C01B31/08
Filed: 1982-07-27
Abstract: PURPOSE:To obtain activated carbon having a network structure, continuous pores and superior adsorbing power by carbonizing and activating a porous body consisting of synthetic polyvinyl acetal resin, a resin convertible into glassy carbon and fine ceramic powder. CONSTITUTION:PVA, phenolic resin and fine ceramic powder are mixed with a pore forming material and reacted with a cross-linking agent such as formaldehyde to obtain a porous body consisting of synthetic polyvinyl acetal resin and fine ceramic powder, and the porous body is combined with a resin convertible into glassy carbon by thermal decomposition such as phenolic resin. The resulting composite porous body is optionally carbonized by calcination in a nonoxidizing atmosphere, and it is simultaneously carbonized and activated by heating to 500-1,200 deg.C in an atmosphere of steam or gaseous CO2 to obtain activated carbon having a network structure, continuous pores, a uniform pore size distribution, high shape retentivity, large specific surface area and superior adsorbing power. The carbon causes a small pressure loss when a fluid is passed.
Patent JP-H0427317-A (JP)
Title: Granular fiber medium blended with microorganism for plant culture
Inventor: KIMURA KAZUO
IPC: A01G1/00
Filed: 1990-05-22
Abstract: PURPOSE:To obtain the title medium excellently multiplying useful microorganisms, suppressing harmful microorganisms by antagonism against harmful microorganisms, promoting growth of plants, by blending a granular fiber substance with a microorganism for agriculture. CONSTITUTION:A granular fiber substance such as granular inorganic fibers or granular synthetic fibers is blended with a microorganism (e.g. microorganism belonging to the genus Saccharomyces, Bacillus, Clostridium or Micrococcus) to give the objective medium.
Patent JP-H01302419-A (JP)
Title: Sentence reading device
Inventor: TSUKAGOSHI HARUMI
IPC: G06F17/21
Filed: 1988-05-31
Abstract: PURPOSE:To obtain a synthetic voice which sounds like natural reading to the ear of a human being by discriminating a starting parenthesis immediately after a person's name from the corresponding end parenthesis, suppressing sound synthesizing, and adding a character to express an age to a figure. CONSTITUTION:A sentence analyzing part 2 divides the sentence into words, and adds reading and accent information to the words. A rhythm setting part 3 determines rhythm information as a sentence. A rule synthesizing part 4 obtains the synthetic voice with the user of the reading and the rhythm information. When a symbol is included in an input character string, the character string to follow it is judged as the person's name, etc. For example, in the expression of 'Yamada Hanako (23), the said character string is judged to be the person's name by a symbol', and the figures in the parentheses immediately after the string are discriminated as the age. In such a case, the characters 'Sai' (years-old) are added to the figures 23. The reading of the output from the synthesizing part 4 is 'Yamada Hanako Niju-san-sai' (Hanako Yamada, 23 years-old), and they sound like the extremely natural reading to the ear of the human being, and the meaning of the figures become clear.
Patent JP-S5465734-A (JP)
Title: Powdery adhesive and adhesion method
Inventor: HIROSE SHIYUNRIYOU
IPC: C09J177/00
Filed: 1977-11-04
Abstract: PURPOSE: An epoxysilane and a specific resin are mixed under melting and crushed after cooling and the powdery mixture is incorporated with a powdery polyamide to permit the formation of adhesive layers with high resistance to peeling and high durability with no use of solvent.  
     CONSTITUTION: (A) A liquid epoxysilance bearing hydrolyzable groups in the molecule such as γ-glycidoxypropyltrimethoxysilane and B an epoxy resin that is solid at room temperature, compatible with the epoxysilane but unreactive with the  same when heated to melting are mixed at a ratio of 1-20 to 99-80 and they are  molten by heating. After cooled and crushed, the resulting powdery mixture is  added to a powdery polyamide in an amount of 3-40wt% based on the polyamide.  When the powdery adhesive is molten and conted on substartes the coated surface  itself becomes aulherent but not sticky and can be stored stably for long periods of  time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61289370-A (JP)
Title: Production for toner fixing roller
Inventor: SHIMIZU KOJI
IPC: B29C71/02
Filed: 1985-06-17
Abstract: PURPOSE:To obtain the toner having an excellent mold release property for a molten toner, without obtaining the aid of a silicone oil by forming a cured silicone gum layer contg. a heat-resistant agent on the outer surface of a core body and then by heat-treating it. CONSTITUTION:The cured silicone gum layer contg. the heat-resistance agent is directly or indirectly formed on the outer surface of the core body, and then, the cured silicone gum layer is heat-treated at a temp. of 400-270 deg.C for 15 min-24hrs. When the thickness of the cured silicone gum layer contg. the heat-resistant agent is too thin, the outline of the image of the toner becomes unclear. While, if the thickness of the prescribed layer is too thick, the silicone gum becomes a waste. Thus, the thickness of the prescribed layer in the heat fixing roller is preferable to be 0.25-1.5mm, and the prescribed thickness in the pressure fixing roller is preferable to be 3-10mm. When the hardness of the titled roller is too large, the outline of the toner becomes unclear, While, when the prescribed hardness is too small, the fixing of the roller against the toner and the paper becomes insufficient. Thus, the hardness of the titled roller is preferable to be 10-70.
Patent JP-H09317037-A (JP)
Title: Waterproofing joint material and waterproofing joint structure using the material
Inventor: SAOTOME KAZUMI
IPC: E04B1/684
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To completely perform waterproofing treatment even in the case of the existence of irregularities on a hollow butt end by providing a primary seal part made of a plurality of fin pieces and a secondary seal part made of a soft cover layer. SOLUTION: A plurality of fin pieces 7 are projected from both sides of a gasket body 2 as integral part thereof, and a primary seal part 8 is thereby formed. Also, a soft cover layer 9 of soft resin expanded material is bonded to both sides of the end of a gasket body 2, thereby forming a secondary seal part 10. Then, the waterproofing joint material so prepared is attached to a longitudinal joint part formed at the time of mounting a hollow panel having a plurality of through-holes on a building frame, so as to keep the primary seal part 8 positioned at the exterior side and the secondary seal part 10 at the interior side. According to this construction, the soft cover layer 9 follows irregularities, if any, on the butt ends of hollow panels, and the tight surface contact thereof can be formed.
Patent JP-2000317524-A (JP)
Title: Flanged sheet metal formed article, door and refrigerator, and method and mechanism for forming flanged sheet metal formed article
Inventor: ASAKAWA YOHEI
IPC: B21D37/08
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a formed article by reducing the thickness of a stock metal sheet, to fold the stock metal sheet to prevent occurrence of wrinkles and swelling or the like by keeping the sufficient flange folding width (creepage distance of inslation) so that the rust does not propagate to an outer surface of a corner part, and to keep the appearance of the corner part. SOLUTION: A stock metal sheet can be formed even when the width of a corner flange part 7 is not less than five times the thickness by also applying the contraction flanging to the corner flange part 7. The creepage distance of inslation is ensured thereby, and the rust is difficult to generate. A flat surface continuous to a long side flange part can be formed by providing a transition area 8 in a connection area of the corner flange part to the flange part.
Patent JP-S5465179-A (JP)
Title: Separating method for emulsified oil
Inventor: HAYATA FUMITAKA
IPC: B01D17/04
Filed: 1977-11-01
Abstract: PURPOSE: To separate and remove oil and surface active agent simultaneously, by addn. of a magnetic fluid equivalent to the oil to exhaust water contg. oil, which is dispersed stably by the aid of the surface active agent, to form an associated material of the magnetic fluid and the oil.  
     CONSTITUTION: To an oil-contg. exhust water, in which oil (example: kerosene) is dispersed stably by the aid of a nonionic surfactant (example: nonylphenol series surfactant), is added a magnetic fluid equivalent to the oil and is mixed to form an associated material consisting of the magnetic fluid and the oil. The magnetic fluid is prepared by dispersing into a medium magnetic particles (example: Fe 3 O 4  ferromagnetic material) of 50W300Å in particle diameter, with stabilized sheathe of the surfactant formed on the surface. Usually the magnetic fluid of 0.8W1.2g/cm 3  in specific gravity and 100W400 gauss in saturated magnetization is used. Addn. of the magnetic fluid is generally 10 -3 W10 -1  vol. part per 100vol. parts exhaust water. The magnetic separation of the above-mentioned associated material from the surfactant is effected pref. by means of a high-gradient magnetic separator. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09321918-A (JP)
Title: Cut call control system
Inventor: KEICHIYOU YOSHITAKA
IPC: H04Q3/58
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To increase a traffic value that can be handled by a cut call control system and securing connection of this system to all exchange systems by performing the connection/release of circuits and trunks in its own system by means of a timer. SOLUTION: When a CPU 10 receives a notification from a timer 13 and succeeds to hunt a trunk, the CPU 10 connects the tone terminal of a BDT (board trunk) 2 to a cut forecast tone sending trunk 3. When the cut time is notified from the timer 13 after a prescribed time and after a transmitter 16 and a receiver 17 heard the cut forecast tones for a fixed time, the CPU 10 instructs a signal link controller 9 to send the cut signals to the external exchange systems 7 and 18 via a signal link 8. Then the CPU 10 instructs a switch controller 6 to cut the BDT 2 from the circuits 4 and 19 and the trunk 3 to set these BDT 2, circuits 4 and 19 and trunk 3 in an idle state respectively. Thus, the CPU 10 ends a cut call service.
Patent JP-H08328434-A (JP)
Title: Consumable material replenishing and replacing time display device
Inventor: KIMURA HIROYUKI
IPC: G03G21/00
Filed: 1995-05-30
Abstract: PURPOSE: To beforehand perform a replacing and replenishing preparation in accordance with the consumption of the consumable material of an equipment by making predictive display control means calculate and predict the replacing time of the consumable material from the using frequency of an object material stored in a storage means and displaying the time of a replenishing and replacing on a display means beforehand. CONSTITUTION: A CPU 601 is provided in the substrate of a DC controller. When a toner emptiness is detected by a toner emptiness detecting means 602, it is reported to the CPU 601. In a using frequency storage means 603, the copy using frequency value from the time of a previous toner replenishing is cumulatively calculated every copy using time to be stored. In the using frequency value, for example, the mean value of numbers of copy sheets of one day is used. The CPU 601 receives the using frequency value from the using frequency storage means 603 to calculate the most feasible toner replenishing time to this copying machine from a present toner residual amount and performs the display of a toner replenishing request on a display means 604 at the point of time when it becomes the most feasible toner replenishing time.  Thus, the proper replenishing and replacing time of the consumable material is known.
Patent JP-H06341990-A (JP)
Title: Antigen or antibody immobilizing plate and immunity measuring method using this plate
Inventor: YOSHIZUKA NAONOBU
IPC: G01N33/543
Filed: 1993-06-02
Abstract: PURPOSE:To efficiently immobilize an antigen or an antibody on a plate through a simple operation by after adding an antigen- or antibody-containing liquid onto the plate, concentrating and drying the plate. CONSTITUTION:A plastic plate formed out of polypropylene or polystyrene is used for a plate, and a 24-hole plate and a 96-hole plate are desirable. An antigen- or antibody-containing liquid may be a liquid to be inspected or a solution containing the antibody (antigen) to the antigen (antibody) to be measured. These solutions are contained in a medium such as various kinds of buffering solutions and a body fluid in both melted and suspended states. After the antigen or antibody containing liquid is added onto the plate, the liquid is concentrated. A concentrating and drying means has no special restriction if the antigen or the antibody is not denaturalized. For instance, it is desirable that the antigen or the antibody is heated or freeze-dried at temperature at which they are not denaturalized under reduced or normal pressure, and a heat drying process is more desirable. In this case, the desirable temperature is 40 to 90 deg..
Patent JP-H04332944-A (JP)
Title: Method for recording end mark signal of dat
Inventor: TANAKA HIDEKI
IPC: G11B15/087
Filed: 1991-05-07
Abstract: PURPOSE:To provide a method for recording an end-mark signal of DAT without losing a useful signal which is already recorded even if a new recording Is initiated by delaying recording of the end mark for a certain amount of time by providing a non-recorded portion after recording of audio signal, etc., ends. CONSTITUTION:After recording a musical signal portion 1 on a tape 13, a REC mute portion 5 for a specified amount of time is provided when recording an end mark 3. After that, the end mark 3 is recorded, thus preventing a later portion of the musical signal portion 1 which is recorded already from being erased by the REC mute portion 5 even if recording of a new musical signal portion 2 is started from a portion which is ahead of the end mark 3.
Patent JP-H02147022-A (JP)
Title: Rice cooker
Inventor: MIWA YOSHIYUKI
IPC: A47J27/00
Filed: 1989-05-24
Abstract: PURPOSE:To prevent water gruel being scattered from a steam discharging port from falling on a panel by providing a panel, which has an operating part or a display part, in a position being separated from the steam discharging port. CONSTITUTION:Flange parts 11 and 12 are respective formed in the both upper and lower edge parts of a stepped cylindrical body 10 for steam discharge provided with a large diameter part 10a and a small diameter part 10b up an down. Further, a screw part 13 and a steam discharging port 14 are positioned up and down and formed in the small diameter part 10b. In the upper surface part of a panel 19, a sheet fitting recessed part 20 is formed to be inclined toward the side direction of a main body and two opening parts 21 and 22 for operation and four opening parts 23-26 for display are formed. A steam discharging port 10c is provided in the back side part of a cover 2 and the panel 19 is provided in a front side part on the upper surface of the cover 2 in the position being separated from this steam discharging port 10c. Accordingly, even when the cooking gruel of rice is scattered from the steam discharging port 10c during rice cooking, the moisture falls on the upper surface of the cover 2 before it reaches the panel 19. Then, the water gruel does not fall on the panel 19.
Patent JP-H09318831-A (JP)
Title: Direct plotting method
Inventor: ONDA HAJIME
IPC: G02B6/13
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To simplify stages and to form optical elements by relatively moving a laser beam and an optical material in accordance with the data of the refraction patterns of optical parts and directly plotting the laser beam to the optical material, thereby forming the optical parts. SOLUTION: The optical parts are formed by relatively moving the laser beam and the optical material in accordance with the data of the refraction patterns of the optical parts and directly plotting the laser beam 5 from a laser beam source to the optical material by controlling the output of the laser. Namely, a clad layer 2 is formed on a substrate 1 and, further, a photopolymer is used thereon as a core layer 3. When this photopolymer is irradiated with the laser beam 5, the polymn. of the high-polymer material of this part progresses and the refractive index increases. Then, the parts irradiated with the laser attain the high refractive index to form optical waveguides and an overclad layer 6 is formed thereon, by which the optical waveguides are completed. This method is effective for forming not only the optical waveguides but general holograms as well.  The phase type holograms having a good light utilization rate are thus formed.
Patent JP-H06322001-A (JP)
Title: New material and its production and use thereof
Inventor: OKAMOTO YOSHIO
IPC: C08B37/00
Filed: 1993-05-12
Abstract: PURPOSE:To obtain a new material excellent in solvent resistance and useful as a chromatography filler for optical resolution by selecting a new material having a specified structure. CONSTITUTION:A new material is selected which mainly comprises a structure shown by formula I {wherein R is Ra or a group of formula II or III 'wherein Ra is OH, (substd.)alkyl, (substd.)plenyl, or (substd.)heterocyclic' ; Rb is a group comprising a (substd.)methlene group, a (substd.)plenylene group, a heteroatom, etc., bonded covalently to each other; m1 is 3-1000, m2 is 1-20; and Z is the surface of a porous carrier, alkoxy, halogen, alkyl, phenyl, or a silane treating agent} and formed by chemically bonding part of hydroxyl groups at 6-positions of amylose rings of an amylose deriv. to the internal and external pore surfaces of a porous carrier (e. g. silica gel) with a crosslinking agent.
Patent JP-H11347120-A (JP)
Title: Catheter head
Inventor: MARGGI ROLF
IPC: A61M39/02
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a catheter head, that a cannula housing and a needle holder are simply constituted, mutually properly connected and easily produced, for hypodermically giving a dose of active material. SOLUTION: A needle holder 3 surrounds a connecting needle 4 in the direction of axial line. A guide sleeve 7 is slid and guided on a cylindrical extension part 6 of a cannula housing 2, and the cylindrical extension part wraps both an inlet and one part of passage grooves 18 and 19 of the cannula housing continued to the inlet.
Patent JP-S5357757-A (JP)
Title: Production of resin seal semiconductor device
Inventor: IWASAKI KATSUKI
IPC: H01L21/56
Filed: 1976-11-04
Abstract: PURPOSE: To prevent the production of flash by using resin which evaporates at a low temperature. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04359111-A (JP)
Title: Tilt angle detection sensor
Inventor: NOMURA KOJI
IPC: G01C9/18
Filed: 1991-06-04
Abstract: PURPOSE:To obtain a tilt angle detecting sensor which permits the measurement in a wide range and has the simple constitution, at a low cost. CONSTITUTION:Semicircular electrodes 24 are arranged in parallel to each other inside a cylindrical container 22, and two kinds of liquids 28 and 30 which cannot be mixed and have different dielectric constants are sealed inside. Accordingly, when the whole of a tilt angle detecting sensor tilts by theta, the contact area between the liquids varies according to the tilt theta, and the dielectric constant between the semicircular electrodes varies, since the boundary 32 is kept horizontally at all times, and the tilt angle theta can be detected by measuring the variation of the dielectric constant.
Patent JP-S6113134-A (JP)
Inventor: TOOMASU FUREDERITSUKU OO
IPC: G01V9/00
Filed: 1985-06-18
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-H04230087-A (JP)
Title: Semiconductor laser array
Inventor: TOOMASU ERU PAORII
IPC: H01S5/00
Filed: 1991-06-04
Abstract: PURPOSE: To obtain a stable output with high power by installing a coupling structure, including a transparent passive waveguide body and a Y-shaped coupler between juxtaposed arrays of amplifying waveguide bodies. CONSTITUTION: A coupling structure 40, including a transparent passive waveguide body 36 and a Y-shaped coupler 38, is laid out between parallel arrays of amplifying waveguide bodies 34. Since this coupling structure 40 is transparent, no forward bias is applied, the concentration of charge carriers is very low. Therefore, there is little distortion of phase due to the charge carriers, and a stable output may be obtained with high power.
Patent JP-H01302981-A (JP)
Title: Transmitting device for still picture
Inventor: MINEMATSU TORU
IPC: H04N7/08
Filed: 1988-05-31
Abstract: PURPOSE:To prevent old picture data, etc., from being displayed by receiving and displaying picture data successively through a memory, and simultaneously, mask-processing a section in which the picture data is not received. CONSTITUTION:The digital still picture data which is transmitted through a public telephone line and was processed by expanding or omitting, etc., is written in memories 41, 42 through a controller 43, and it is read out and received successively and displayed on a CRT 38. A mask signal VMSK is outputted from the controller 43 according to the read address of these memories 41, 42, and a mask circuit 39 is controlled so that the read output of the memories 41, 42 for the section in which the picture data is not received is masked. As the result, the receiving state of the picture data can be known without complicating constitution, and simultaneously, the display of an old picture or a random picture at the time of the switching-in of power can be prevented, and a TV telephone capable of displaying a beautiful picture is obtained.
Patent JP-H05266906-A (JP)
Title: Fuel cell power generation facility
IPC: H01M8/06
Filed: 1991-06-04
Abstract: PURPOSE:To economize in the power of a compressor, and to enable most effective operation of a reformer by providing an air supply line for supplying part of air from the compressor, as the air used for the fuel of a reforming burner, and by providing a throttle valve for controlling the amount of the air. CONSTITUTION:Most part of remaining air 19 discharged out of an oxygen electrode 112 of a fuel cell 11 is used as an air for combustion (oxygen source) of a heating burner 62 through a piping line L4, an air preheater 7, and a piping line L5. The remainder of the remaining air 19 discharged from the oxygen electrode 112 is bypassed through a reformer 5 and is directly supplied to a gas turbine 20 by a piping line L3. The air 15 pressurized by an air compressor 14 is divided into a piping line L1 and a piping line L2, and is guided to the oxygen electrode 112 of the cell 11 and to an air guiding pipe 60 of the reformer 5. A throttle valve 30 is so set that the ratio of the amount of the remaining air 19 to be introduced to the burner 62 to the amount introduced from the compressor 14 to the burner 62 reaches a fixed value, and the ratio is set in the range of 0.6-1.5. The efficiency of the reformer 5 is thus best achieved.