baber/WOPTO huggingface dataset:
Patent JP-H04196522-A (JP)
Title: Vertical diffusion furnace
Inventor: ISHITANI SHIGERU
IPC: H01L21/22
Filed: 1990-11-28
Abstract: PURPOSE:To obtain uniform heat lengths of the same length, and improve sectional heat uniformity of a semiconductor wafer and surfacial distribution of oxidation and diffusion, by forming the bottoms of the inner tube and the outer tube of a reaction tube, sealing the head part of the outer tube, and equipping the head part of the inner tube with a gas dispertion plate which has many holes and make gas uniformly flow in the inner tube. CONSTITUTION:Gas introduced from a gas feeding inlet 7 ascends upward between a reaction outer tube 51 and a reaction inner tube 52, and heated by a heater 9. The head part of the reaction outer tube 51 is closed. A gas dispersion plate 53 is welded at the head part of the reaction inner tube 52. The gas which ascends between the outer tube 5 and the inner tube 5 and is heated is rectified by the gas dispersion plate 53, and flows uniformly into the inside of the reaction inner tube 52. Thus a semiconductor wafer 1 on a boat 2 is subjected to oxidation and diffusion. The reaction tubes have a concentric circular structure, and the sectional area between the outer tube 51 and the inner tube 52 is large. The flow speed of the heated ascending gas is slow, so that sufficient heating is realized between the bottom part and the head part. Since heat shielding structures having directivity do not exist, the section of the semiconductor wafer can uniformly be heated.
Patent JP-H05144392-A (JP)
Title: Fluorescent display tube
Inventor: MIZOHATA TADASHI
IPC: H01J31/15
Filed: 1991-11-18
Abstract: PURPOSE:To prevent a control electrode from bending largely due to heat when it is used, by enabling the control electrode to be fixed in a tensile force applied condition in a fluorescent display tube having such a structure as to fix the control electrode onto a glass substrate by means of a glass adhesive. CONSTITUTION:A control electrode made of an alloy composed of Ni 34%, Cr 3% and the residual part Fe has an elongation percentage larger than that of a glass substrate around 350 deg.C being a fixing temperature of a glass adhesive. Thereby, this control electrode is fixed in an elongated condition, so that a tensile force is applied thereto. The elongation percentage of this electrode is smaller than that of the glass substrate around 150 deg.C being a control electrode temperature when a fluorescent display tube is lighted. Thereby, even if the control electrode temperature rises when the fluorescent display tube is lighted, neither the tensile force becomes 0, nor sagging is caused in the control electrode.
Patent JP-2001139868-A (JP)
Title: Material to be recorded thereon
Inventor: YASUTOMI MASAKO
IPC: C08F212/04
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a material to be recorded thereon having excellent water resistance, light-resistance and electroconductivity. SOLUTION: The material to be recorded thereon comprises a water-soluble cationic polymer having a structural unit of 1-100 mole % represented by general formula (1), wherein A is a 3-8C linear chain alkylene group or a 4-8C alkoxymethylene group; R1, R2 and R3 are each a hydrogen atom, an alkyl group, an alkoxy group, or a saturated or an unsaturated hydrocarbon group which may be substituted with an amino group, or a saturated or an unsaturated ring containing one or more heteroatom(s) together with two or three among R1, R2 and R3, and nitrogen atoms bonding them; X is a pair of ions which are an ammonium group coordinate; and the ring a may be further substituted, or may be condensed with the other aromatic ring) on a base surface or in a coated layer on the base.
Patent JP-H02172498-A (JP)
Title: Washing quantity judging device for washing machine
Inventor: NAKAMURA KIMIHIKO
IPC: D06F33/02
Filed: 1988-12-26
Abstract: PURPOSE:To make it possible to form no erroneous judgement on the quantity of the washing by correcting the result of judgement on the quantity of the washing when the detected water level is equal to or more than a correction reference water level set higher than a judgement reference value. CONSTITUTION:The quantity of the washing is judged by four stages, namely, a stage less than 1kg, a stage equal to or more than 1kg but less than 2kg, a stage equal to or more than 2kg but less than 3kg, and a stage equal to or more than 3kg. When the quantity of the washing is judged to have been less than 1kg, it is judged whether or not the water level at the time of detection is equal to or more than a correction reference water level (middle water level). When it is not equal to or more than the correction reference water level, the result of the judgement is left as it is 1kg (no correction is made). But when it is equal to or more than the correction reference water level, the result of judgement equal to or more than 1kg is corrected to the stage (equal to or more than 1kg but less than 1kg) so as to be proceeded to the next process. The same judgement is formed on each stage, the result of final judgement for no correction or correction to be made as set forth herein above may be used for various setting for washing operations in the following processes.
Patent JP-2000153654-A (JP)
Title: Recording apparatus and method for controlling recording apparatus and memory medium with computer readable program stored
Inventor: MAEDA MASAO
IPC: B41J29/38
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To automatically return to a record process for a next page based on interrupted print job data after completing a predetermined operation while preventing record information already developed to a memory from being broken and recorded defectively incident to the execution of the predetermined operation. SOLUTION: Even during a record process based on print job data received from a host computer 8, an operation instruction of an operation panel 13 instructing a predetermined operation requirement from a user is received without obstructing the record process. Every time the record process in units of pages is finished, a CPU 2 judges an instruction state of the panel and carries out the designated predetermined operation before the record process for a next page is started.
Patent JP-2000144716-A (JP)
Title: Mixing device of soil improving machine
Inventor: SHIMOMURA HAJIME
IPC: B02C21/02
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a mixing device of a small-sized soil improving machine having a crush mixing device applicable to the grouping of small, medium and large-sized devices equivalent to kinds of soil to be treated even if treated capacity per time is different and capable of being conveyed. SOLUTION: A mixing device of a soil improving machine is grouped into kinds of small, medium and large sized machines having rotary hammers for mixing improved soil 71 put in a frame body 2 with soil improving agent 72 and crushingly mixing with fine-grained and improved soil having specific size. In that case, the rotary hammers are arranged to a rotary shaft 30 in a state capable of being oscillated and in the circumferential direction approximately uniformly, at the same time, the rotary hammers are formed in the shape of the approximately same outside appearance, and the number of the rotary hammers is reduced as the machine becomes smaller.
Patent JP-H10169087-A (JP)
Title: Work execution method for roof frame
Inventor: UTSUNOMIYA SHINJI
IPC: E04B7/02
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To reduce the height of a building under the maintenance of proper indoor space by assembling a roof frame so as to lay no member in space inside a plane of structure along a roof and a gable, and providing a brace on a plane of structure along the roof. SOLUTION: Roof posts 2 are erected on the center part of a roof beam 1a and a ridge beam 3 is held on the upper ends of the roof posts 2. Sloped beams 4 are arranged between the upper ends of the roof posts 2 and both ends of the roof beam 1a, and between the center part of the ridge beam 3 and a ridge beam 1b, thereby forming a roof truss F. Then, a roof plane is formed out of the ridge beam 3 of the roof truss F, a ridge beam 1 and the sloped beams 4. Also, a plane of structure at the side of a gable is formed out of the roof beam 1a, the roof posts 2 and the sloped beams 4, and no member such as a beam and a brace is laid in space inside the the roof plane and the plane of structure at the side of the gable.  In addition, braces 5 are laid on the diagonal lines of a rectangular part made of the ridge beam 3 of the roof plane and the sloped beams 4 as four sides, thereby coping with a horizontal load. According to this construction, the height of a roof can be reduced, while using attic space as the indoor space on the highest floor.
Patent JP-H06173469-A (JP)
Title: Concrete form material and concrete placing method
Inventor: KAWAHARA YUKINORI
IPC: E04B1/16
Filed: 1992-12-09
Abstract: PURPOSE:To prevent breakage of a material for concrete form due to touch of a vibrator. CONSTITUTION:A breakage preventing member 5 having an approx. OMEGA-form section is fitted in/on a groove 2 or ridge 3, wherein the side edges 5a are engaged by the corners of the groove 2. The back plate part 5b of this member 5 protrudes from the ridge 3 and is provided with an opening 5c for admitting passage of concrete. This eliminates risk of breakage such as piercing of hole caused by a touch of a vibrator and enhances the easiness in concrete placing works. The bonding power of the concrete with the material for concrete form is secured high.
Patent JP-H09138860-A (JP)
Title: System for taking actually taken picture into virtual picture space
Inventor: KOJIMA HIDETO
IPC: G06T19/20
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To easily and the most suitably take an actually taken picture into a virtual space by means of providing a data system by which scale information on the actually taken picture and a subject can collectively managed by providing a specified registered data generation means, an overlapped picture generation mean and a virtual trial means. SOLUTION: In the system, a product salesman possesses the registered data generation device 1 generating product information obtained by adding additional information showing the attribute of the product to picture data of the product. A store has the virtual store generation device (overlapped picture generation means) 2 generating the pictures of the stores displaying the products and the picture of a store mole constituted by the aggregate of the plural stores on the virtual space. A purchaser has the product virtual trial device 3 reproducing the pictures of the store mole and the stores and generating the use state of the product which a user desires on the virtual space. The supply of product information from the product salesman to the store and the supply of store mole information from the store to the purchaser are executed by means of communication.
Patent JP-H1177617-A (JP)
Title: Processing method of board material for furniture or building
Inventor: HIKOSAKA HISAYOSHI
IPC: B27K5/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To efficiently and easily manufacture board material, in which a processing liquid is infiltrated uniformly in a very short period of time by a method wherein two sheets of the board material are piled in the state that the processing liquid is interposed between the two sheets and high-frequency-heated under pressure with a high-frequency hot press. SOLUTION: Under the condition that the aqueous solution 2 of a formalin scavenger is applied on one side of a board material 1 consisting of a wood veneer, a plywood made of veneer boards, a MDF or the like, two sheets of board material 1 are piled up in the state that the surfaces, on which the formalin scavenger are applied, are faced to each other, and set between both the upper and the lower electrode platens 4 and 5 of a high-frequency hot press 3. Further, with the high-frequency hot press 3, the formalin scavenger aqueous solution applied on both the board materials are high-frequency-heated and evaporated, resulting in infiltrating both the formalin scavenger and water content in the whole region within both the board materials by means of the vapor pressure of the formalin scavenger aqueous solution.  As a result, a formalin scavenger is infiltrated in the whole region within both the board materials 1 and, at the same time, the water contents of both the board materials 1 are controlled.
Patent JP-2000156247-A (JP)
Title: Lead-acid battery activating apparatus
Inventor: KACHI MASAHIRO
IPC: H01M10/42
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a lead-acid battery activating apparatus capable of being easily mounted on a lead-acid battery. SOLUTION: A terminal 101 engaged with a connector terminal 301 of a connection cable 400 of a storage battery and a terminal 102 engaged with a connector terminal 201 of a power source cable at a charging side are integrally fixed to a circuit of a lead-acid battery activating apparatus 100, so that the lead-acid battery activating apparatus is constituted for easy mounting on a lead-acid battery.
Patent JP-H04267574-A (JP)
Title: Secondary preliminart strain generation circuit used together with laser diode
Inventor: RICHIYAADO BII CHIYAIRUZU
IPC: H01L33/00
Filed: 1991-11-20
Abstract: PURPOSE: To provide a secondary pre-distortion generating circuit for linearizing a non-linear device having a transmission function expressed by a formula F=C1 I1 -C2 (I1 )<2> (in the case, I1 is a current to be supplied to the input of non- linear device and C1 and C2 are constants). CONSTITUTION: A non-linear device 10 is a laser diode usually and a pre- distortion generating circuit 12 is provided with a field-effect transistor(FET) 20 biased so as to perform a square-low operation. An input voltage 32 is impressed between a gate electrode 22 and a source electrode 24 of FET 20. An amplifier 14 is connected between the drain electrode of FET 20 and the input of non-linear device 10. The gain of the amplifier 14 is selected so as to minimize secondary distortion outputted from the non-linear device 10 as the function of input voltage 32 to the FET 20. This secondary pre-distortion generating circuit is especially effective for linearizing the laser diode.
Patent JP-H06175863-A (JP)
Title: Restart circuit for task
Inventor: HASEGAWA YUTAKA
IPC: G06F11/14
Filed: 1992-12-10
Abstract: PURPOSE:To perform suitable dealing without continuing any abnormal state inside a device at the time of alarm generation and interrupting the processing of a normal system and to perform dealing corresponding to the frequency of an alarm to be changed by the operational environment of the device. CONSTITUTION:A restart judging function 20 decides a task to be restarted by judging alarm information 10 from a task group 3 based on contents previously registered on an alarm table 21. A restart synchronizing function 22 registers the task to be restarted on a processing request table 12 of an operating system (OS) 1. When the restart is requested, a restart setting function 23 outputs reset information 102 to an operating position storage table 12 of the OS 1 and reloads the operation restart position information with the leading position of the task. When the restart judging function 20 is not operated, an alarm table updating function 24 reloads the contents of the alarm table 21.
Patent JP-H08157333-A (JP)
Title: Hair cosmetic
Inventor: TSUNODA TETSUO
IPC: A61Q5/00
Filed: 1994-12-05
Abstract: PURPOSE: To obtain a hair cosmetic having excellent dandruff preventing effect by including vitamin A and an antibacterial agent. CONSTITUTION: This hair cosmetic contains vitamin A (e.g. retinol) in an amount of 0.001-0.5wt.% and an antibacterial agent (e.g. piroctone olamine) in an amount of 0.0001-5wt.%. Further, the objective cosmetic is suitably mixed with an additive usually used in a hair cosmetic and may be formed to hair tonic, hair liquid, latex for scalp, hair cream, hair shampoo, hair rinse or hair spray, etc. The objective cosmetic is useful for cure of keratonosis because vitamin A has an important activity to normal differentiation and preservation of skin, and also has a dandruff preventing effect because of high cuticle tissue-flexible action. Use of vitamin A in combination with an antibacterial agent exhibits further excellent dandruff preventing effect than a sole use of the antibacterial agent.
Patent JP-H05144130-A (JP)
Title: Signal reproducing device
Inventor: MURABAYASHI NOBORU
IPC: G11B20/18
Filed: 1991-11-19
Abstract: PURPOSE:To surely reproduce a recorded signal by constitute the device so that a controller executes tracking control in accordance with an error of the recording signal which is read by a reader outputted from an error detecting device. CONSTITUTION:When magnetic heads HA and HB scans magnetic tracks, for instance, TA and TB, respectively, a comparator 13 outputs zero signal when a scanning position is the center a positive signal of a level proportional to magnitude of its deviation when its position deviates to the rear recording track side, and a negative signal of a level proportional to magnitude of its deviation when its position deviates to the front recording track side, respectively. An output signal of this comparator 13 is supplied as an AFT error signal (phase error signal) EATF to a motor drive circuit 15 through an adder 18. In such a way, a rotational phase of a capstan motor 14 is controlled, and the magnetic heads HA and HB scan correctly the center positions of the recording tracks TA, TB, respectively.
Patent JP-H06162241-A (JP)
Title: Bar-code reader
Inventor: OGAMI MICHIO
IPC: G06K7/10
Filed: 1992-11-16
Abstract: PURPOSE:To correctly read a signal, in the case a bar-code is printed directly to a material of intense light reflectability such as a metallic plate, etc. CONSTITUTION:On the light emitting surface 8 side of a light emitting part 4, a convex lens 9 is arranged, and also, its outside is covered with a diffusion plate 10 consisting of translucent frosted glass. Only light radiated onto the material surface 12 except a code bar 13 is reflected and reaches a photodetecting part 5. Light of each LED distributed and arranged in one line in the light emitting part 4 passes through the translucent diffusion plate 10 and is diffused uniformly, and loses directivity, therefore, even if a material to which a bar-code 11 is put is a metallic plate 14 whose light reflectability is intense, its reflected light becomes light being uniform and having no 'unevenness' in the same way as an irregularly reflected light. 'unevenness' of the light quantity of the light emitting part 4 caused by a fact that the arrangement of each LED is distributed does not reflect on a signal of the photodetecting part 5 side, and the photodetecting part 5 can read correctly a signal.
Patent JP-H04266805-A (JP)
Title: Microbiocidal composition
Inventor: ANDORIYUU RIIDOBIITAA
IPC: A01N25/04
Filed: 1991-11-19
Abstract: PURPOSE: To obtain the combination of the plant microbicides, having synergistrically enhanced effects against the attacks of microorganisms to plant breeding materials or other plant materials or animal materials on the control and prevention of plant diseases. CONSTITUTION: This combination of the plant microbicides comprises (I) 4-(2,2- difluoro-1,3-benzodioxol-7-yl)-1H-pyrrole-3-carbonitril of formula I and (II) 1- 2-[2- chloro-4-(4-chlorophenoxy)-phenyl]-4-methyl-1,3-dioxolan-2-ylmethyl}-1 H-1,2,4- triazole of formula II or its salt.
Patent JP-H01173195-A (JP)
Title: Fire alarm facility
Inventor: IGARASHI YOSHINORI
IPC: G08B17/00
Filed: 1987-12-28
Abstract: PURPOSE:To shorten time for transmitting information, which indicates to which set level the detected quantity of a fire phenomenon belongs, and to decrease the possibility of an erroneous connection by sending the information by including the information in digitized analog quantity information to indicate the detected quantity. CONSTITUTION:When fire sensors SE1-SEk send analog quantity signals to a receiving means RE, the fire sensors SE1-SEk use specific bits b5 and b6 out of plural bits b1-b6 to show analog quantity as one part of bits to indicate the analog quantity. Further, the fire sensors also use the specific bits as the bits to indicate the detected quantity of the fire phenomenon to be sent, namely, the bits to indicate to which set level (for example, a first-class sensitivity level, a second-class sensitivity level, a third-class sensitivity level, etc.,) the analog quantity belongs, unify the analog quantity information and set level information, and send the unified information. Thus, it can be unnecessary to increase the bits and signal lines in order to send the set level information.
Patent JP-2000148618-A (JP)
Title: Method for confirming incoming of electronic mail and recording medium recording program for confirming incoming of electronic mail
Inventor: UEMURA FUMIAKI
IPC: H04L12/58
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To easily confirm the incoming of an electronic mail transmitted to the plural destinations of transmission. SOLUTION: This is a method for confirming the receipt of an electronic mail at the time of distributing the same electronic mail to plural reception sides in a computer network. This method comprises an identification applying procedure S4 for applying a specific identification code to an electronic mail to be transmitted, a transmitting procedure S6 for transmitting the electronic mail, based on a destination of transmission data base in which plural destination of transmission addresses are recorded, an extracting procedure for extracting the identification code or the identification code and the other side address from an error mail returned from the computer network due to nonconformities,  and a non-incoming recording procedure for recording information indicating the non-incoming of the electronic mail to the destination of transmission address extracted from the destination of transmission address data base.
Patent JP-H03194139-A (JP)
Title: Engine-driven air conditioner and operating method thereof
Inventor: NAKANO SADAYASU
IPC: F25B27/00
Filed: 1989-12-20
Abstract: PURPOSE:To suppress vibration and the like in an engine-driven air conditioner by detecting the vibration of an engine and a compressor and/or the distortion of refrigerant piping, and controlling engine speed increasingly/decreasingly when the detected output is over the specified value so as to avoid the resonance state. CONSTITUTION:A compressor 2, a four-way valve 6, an outdoor heat exchanger 9, an expansion valve 7, a motor-driven valve 10, an indoor heat exchanger 8, and the like are connected successively by piping 12 to form a heat pump circuit 13. A frame 18 loaded with the engine 1 and compressor 2 is disposed on a base 20 through cusion rubber 19. The engine 1 is continuously controlled within the specified engine speed range by an engine speed control device 21 that receives the output signals of a distortion detector 23 addedly provided at a vibration detector 22 for detecting the vibration of the frame 18, the bent part of the refrigerant piping 12, or the like. When the input value into this control device 21 is over the specified value, the engine speed is increased/ decreased according to the engine speed at that time to avoid the resonance state.