baber/WOPTO huggingface dataset:
Patent JP-H02243843-A (JP)
Title: Sewfrage device
Inventor: HOSHINA HISAO
IPC: E03F3/00
Filed: 1989-03-17
Abstract: PURPOSE: To secure transport efficiency and prevent sewage from rotting by continuously forming a sewer constituted of a plurality of down slopes, low areas, and rising parts into a serration shape, forming a valley shape as a whole, and arranging a differential pressure generating means. CONSTITUTION: A sewer 2 constituted of a plurality of down slopes DS1-DS9, LOW areas L1-L8, and rising parts U1-U8 is continuously provided into a serration shape and formed into a valley shape as a whole. The down slope part DS4 extended toward the lowest low area L4 is constituted of low-gradient parts DS4-1, DS4-4 and a steep gradient part DS4-3. A differential pressure generating means constituted of a vacuum device or a pressure air generator is arranged between a sewage collecting means and a sewage source. This constitution can avoid the generation of a half-closed state in the lowest low area L4, hold a mixed flow between the sewage and the air so as to prevent the transport efficiency, and prevent the sewage from rotting.
Patent JP-H11261118-A (JP)
Title: Thermoelectric conversion module, semiconductor unit, and manufacture of them
Inventor: MIYOSHI SANETO
IPC: H01L35/32
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric conversion module, where a short circuit is prevented from occurring between adjacent semiconductor elements or between element groups and which can be easily manufactured at low cost, semiconductor units which serve as unit component elements of the module, and a manufacturing method of them. SOLUTION: Semiconductor element unit, each equipped with an N-type semiconductor element 12 and a P-type semiconductor element 13 each covered with insulating tubular members 21, except for their edge faces seen in the direction of electric conduction are arranged alternately, the adjacent tubular members 21 are fixed together with adhesive agent, and semiconductor elements each composed of adjacent semiconductor units which are provided with an N-type semiconductor element 12 and a P-type semiconductor element 13 respectively are cascade-connected by electrodes 23. A metal layer 22 is provided between the N-type semiconductor element 12, the P-type semiconductor element 13 and the electrodes 23.  Whereby a semiconductor element and an electrode can be satisfactorily electrically and mechanically connected together, and the semiconductor element can be prevented from deteriorating in characteristics.
Patent JP-S54156573-A (JP)
Title: Tangent delta-c measuring apparatus
Inventor: MIURA AKIRA
IPC: G01R27/26
Filed: 1978-05-30
Abstract: PURPOSE: To make accurate measurement without receiving the effect of the change in the capacitance of the measuring object by putting the reference voltage equal to the amplitude of detecting voltage and the detecting voltage to a differential amplifier and obtaining the differential amplifier output proportional to phase differences.  
     CONSTITUTION: Current flowing in the measuring object Cx is detected by a resistance 8 and is supplied to a rectifier circuit 19a, the output whereof flows current in a industor 26, thus causing the Hall voltage VH whose phase is equal to a reference voltage V s  and whose amplitude is proportional to detecting voltage VR to be generated in the Hall element 22 parallel- connected to a reference resistance 3. VH and VR are then applied to a differential amplifier 28 whose output is then inputted via rectifier circuit 19b to a divider 31, by which the output proportional only to the phase difference between the detecting voltage VR and Hall voltage VH is obtained and is applied to a display device 18d. This prevents the values of tanδ from receiving fluctuations by the capacitance of the measuring object, thus highly accurate measurement values may be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07249857-A (JP)
Title: Part mounting method of printed wiring board
Inventor: NAKAGAWA TOMOIKU
IPC: H05K3/34
Filed: 1994-03-10
Abstract: PURPOSE:To enhance a printed wiring board in productivity preventing it from deteriorating in quality and reliability when surface-mounting parts and parts provided with leads are mixedly mounted on the same printed wiring board. CONSTITUTION:Cream solders 28 and 30 are supplied also to through-holes 22 when they are supplied to pads 24 located on the one side of a printed wiring board, a surface-mounting part 34 is preliminarily bonded to the above side of the printed wiring board, and then a cream solder 38 is fed to a pad 26 making the other side of the printed wiring board face upwards. A second surface mounting part 40 and a lead part 42 are mounted on the other side of the printed wiring board and subjected to a reflow soldering operation. If cream solder is not supplied to the through-holes 22 when a first cream solder feeding operation is performed to feed the cream solders 28 and 30 to the pads 24, cream solder may be fed to the through-holes 22 when an second cream solder feeding operation is carried out to feed cream solder 38 to the pad 26 located on the other side of the printed wiring board. In this case, it is preferable that the lead of a lead part is cut short so as not to protrude from a through-hole.
Patent JP-H03265637-A (JP)
Title: Polyolefin resin composition
Inventor: DOBASHI MASAAKI
IPC: C08K5/521
Filed: 1990-03-15
Abstract: PURPOSE:To obtain a polyolefin resin composition improved in coatability and adhesion of coating film by mixing a polyolefin resin with a specified phosphoric ester. CONSTITUTION:100 pts.wt. polyolefin resin (e.g. PE) is mixed with 0.2-20 pts.wt. at least one phosphoric ester selected from among compounds of formulas I-III (wherein R<1> to R<9> are each H, 1-4C aliphatic hydrocarbon group, aralkyl or nonylphenyl; R<10> to R<12> are each 2-4C alkylene; and l, m and n are each 0-40 on the average) and 0-50 pts.wt. rubber component (e.g. ethylene/propylene copolymer) and/or 0-200 pts.wt. filler (e.g. talc) of a mean particle diameter of 10mum or below.
Patent JP-H08259168-A (JP)
Title: Movable roof for outdoor escalator work
Inventor: OGATA TOKINORI
IPC: B66B31/00
Filed: 1995-03-24
Abstract: PURPOSE: To provide a movable roof for outdoor escalator work capable of efficiently carrying out maintenance and inspection work by way of shutting off hot weather in summer and wind and rain. CONSTITUTION: A movable roof for outdoor escalator work is furnished with a plural number of struts 6a, 6b erected on left and right moving handrails 2 of an outdoor escalator free to connect and disconnet and to move in the moving direction of the moving handrails 2, a plural number of a first beam member 7 and a second beam member 9 constituting a gate type frame with the struts 6a, 6b and a sheet member 12 set on a roof framework consisting of these first beam member 7 and second beam member 9 and constituting a roof surface.
Patent JP-S60231755-A (JP)
Title: Additive for epoxy resin
Inventor: TADA TAKASHI
IPC: C08K5/16
Filed: 1984-04-02
Abstract: PURPOSE:To provide an additive for epoxy resins, which can greatly improve rigidity without detriment to elongation, consisting of a specified urea or thiourea compd. CONSTITUTION:An additive for epoxy resins, which is composed of a compd. of formula I, wherein R1, R2, R3, R4, R6 are each H, a 1-17C satd. or unsaturated aliph. group, alicyclic group, arom. group, heterocyclic group, or R1, R2, R3, R4, R6 form a heterocyclic ring together with the nitrogen atom when they are combined together; each of these groups may be substituted with halogen, nitro, alkoxy, aryloxy or acetyl; X is O, S, N-R5 (wherein R5 is H, a 1-17C aliph. group, alicyclic group, arom. group, heterocyclic group and each of these groups may be substituted with halogen, nitro, alkoxy, aryloxy or acetyl). The compd. of formula I can be obtd. by reacting a compd. of formula II with a compd. of formula III.
Patent JP-H02244374-A (JP)
Title: Program execution schedule processing system
Inventor: RYUTO TAKESHI
IPC: G06F15/16
Filed: 1989-03-17
Abstract: PURPOSE:To reduce the load on a person who generates a job control language, etc., by determining the execution cluster of a program by device name specification automatically. CONSTITUTION:A constitution definition reference part 15 refers to a constitution definition control table 17 to extract the name of a cluster to which a device is connected from a device name specified with a job or session. An execution acceptance part 14 finds the cluster name from the device name by a constitution definition reference part 15 at a request to execute a program by a job, etc., wherein the device name is specified, and calls an actuation processing part 16. The actuation processing part 16 determines the cluster where the user program should be executed at an actuation request from the execution acceptance part 14 and requests the execution of the user program 18 through decentralized OS basic mechanisms 13-1, 13-2... of the cluster. Consequently, the execution cluster of the program specified with the device name is determined automatically and the load on the person who generate the job control language, etc., is reduced.
Patent JP-H0726363-A (JP)
Title: Plasma generating gas and application of said gas to plasma thermal spraying of metal oxide
Inventor: DANIERU NIKOO
IPC: H05H1/42
Filed: 1991-03-29
Abstract: PURPOSE: To provide a plasma forming gas capable of obtaining a long and homogeneous plasma jet.  
     CONSTITUTION: This plasma producing gas is composed of a three component mixture of helium, argon and hydrogen and contains at least about 10% hydrogen, and typically contains 30 to 70% helium, 10 to 50% argon and 10 to 25%, preferably 20%±5% hydrogen. The gas is applicable to the plasma spraying of metal powder. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H04313035-A (JP)
Title: Semiconductor pressure detector
Inventor: MIZUNO MICHIHIRO
IPC: G01L19/00
Filed: 1991-03-29
Abstract: PURPOSE:To obtain a semiconductor pressure detector having excellent workability such as attaching. CONSTITUTION:Leads 15 for outputting the signal from a semiconductor pressure sensor chip 18 extend downward from a stem 31. A pressure pipe is connected to a connecting port 34 which is provided at the central part of a cap 33. Pressure to be measured is transferred to a pressure receiving part 19 of the semiconductor pressure sensor chip 18 from the connecting port 34 through a communicating path 35 and a pressure introducing path 32. Since the connecting port 34 is provided at the opposite side of the part where the leads 15 of the stem 31 are provided, the leads do not erroneously come into contact with the connecting port 34 at the attaching work of the semiconductor pressure detector. The position of the connecting port 34 can be selected at an arbitrary position which is not interfered with the leads 15 and the connection to the pressure pipe is easy.
Patent JP-H03270607-A (JP)
Title: Connected-type switchboard
Inventor: ABE TAISUKE
IPC: H02B1/30
Filed: 1990-03-16
Abstract: PURPOSE:To protect a contact section of a door which is hinged on a main body of a switchboard box when the door is opened and is brought into contact with a door or other part of an adjacent board and to hold the opened door in an opened condition by installing a rubber magnet on the side face of the door or other part of the adjacent board. CONSTITUTION:A rubber magnet 11 is stuck fast vertically by an adhesive to the whole surface of the side face of a door 14 of an adjacent board with which a door 14 is brought into contact when it is opened. The magnet 11 absorbs by its elasticity a shock generated when the door 14 is brought into contact with the door 14, preventing the external damage of the door 14. Further more, the opened door 14 can be held in the opened condition due to attraction force of the magnet 11. Only with the low-cost and easy-to-mount rubber magnet 11, the contact section of the door 14 is well protected when the door is opened and the opened door 14 can be held in the opened condition.
Patent JP-S541288-A (JP)
Title: Method of simultaneously removing nitrogen oxide and sulfur oxide
Inventor: KONDOU TADAMI
IPC: B01D53/60
Filed: 1977-06-06
Abstract: PURPOSE: To accomplish a successive removal of oxides with a high efficiency by means of a solution containing β mercaptopropionic acid or an alkaline salt thereof and more than one metal ion of Fe Co, Ni and V which are reactable to an acid such as β-mercaptopropionic acid in a solution. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02245736-A (JP)
Title: Liquid crystal device and its production
Inventor: TANIGUCHI HIDEAKI
IPC: G02F1/1368
Filed: 1989-03-20
Abstract: PURPOSE:To obtain a liquid crystal display device in which a conductive film does not corrode by coating a terminal and at least a part of a signal line connected to the terminal with an ITO film and providing an opaque conductive film between the end part of a silicone nitride film and the signal line coated with the ITO film. CONSTITUTION:The end part of the scanning signal line GL is connected to a gate terminal GTM. The terminal GTM and the part where the scanning signal line GL is connected to the terminal GTM are made of the 1st conductive film g1, which is coated with the 1st conductive film d1 consisting of the ITO film. An island-shaped pattern which is the 2nd conductive film d2 made of chrome, where a source electrode SD 1 and a drain electrode SD 2 are formed, is provided between the end part of a protective film PSV 1 made of the silicon nitride film and the scanning signal line GL. Since water does not infiltrate between the scanning signal line GL and the protective film PSV 1, the scanning signal line GL is prevented from corroding because of the ionization of the 1st conductive film g1 and the 1st conductive film d1 even when potential difference occurs between adjacent scanning signal lines GL. Thus, the liquid crystal display device where the signal line does not corrode is obtained.
Patent JP-S62224326-A (JP)
Inventor: TAMAOKI YOSHIKATSU
IPC: B08B1/00
Filed: 1986-03-25
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-H02245365-A (JP)
Title: Printing head installation device of printer
Inventor: HASHIMOTO JIRO
IPC: B41J25/34
Filed: 1989-03-20
Abstract: PURPOSE:To increase the printing density best suited to a printer and reduce machine fabrication cost by measuring the gap between a platen and wire at the tip of a printing head in non-contact state after chucking the head, and adjusting the position of the head based on measurement data. CONSTITUTION:A printing head 2 is temporarily fixed to a carriage 4, and the main system 5 of a printer is placed on a base 6, set to a specified position. Then the gaps g1, g2 between a platen 1 and wire 11a, 11b at the tip of the head 2 are measured after the head 2 is chucked using a mechanical hand 3. After this, if the gaps g1, g2 differ, a rotating shaft 8 is rotated in a direction in which the gaps g1, g2 no longer show a difference. In addition, the gaps g1, g2 show a difference from the specified value, the head 2 is displaced by movement of the mechanical hand 3 by a directly actuated shaft 7 in a direction which eliminates the difference. Screw tightening/fixing devices 10a, 10b move downward after the gaps g1, g2 are adjusted to the specified value, and the screws are fixed tightly to secure the head 2.
Patent JP-S55159602-A (JP)
Title: Slot array antenna
Inventor: HORI TOSHIKAZU
IPC: H01Q17/00
Filed: 1979-05-30
Abstract: PURPOSE:To increase the efficiency as an antenna at the frequency band more than submillimeter waves, by using an image line less in the loss as feeding line. CONSTITUTION:A dielectric substance 5 having rectangular cross section and long and thin length is placed on a thin conductor plate having thin and long slots 7. The electromagnetic waves propagating on the dielectric substance image line constituted with this conductor plate 6 are radiated from the slots 7. The loss of this image line can be about 1/5 at a submillimeter wave in comparison with that of a microstrip line. Further, the radiated power from the slots 7 is radiated to both the sides of the conductor plate 6. Then, the radiated power can be radiated only to one side by suitably locating the metal plate as a reflection plate in consideration of the phase of reflected waves.
Patent JP-S51142153-A (JP)
Title: Crusher
Inventor: ISHIKURA YUTAKA
IPC: B02C18/14
Filed: 1975-05-31
Abstract: PURPOSE: A crusher wherein a pair of slit cutters are adapted to positively rotate inwardly in substantially accurate engaging retation to each other. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S6133483-A (JP)
Inventor: MORIKAWA MASAKI
IPC: B66B13/12
Filed: 1985-04-01
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-H08257689-A (JP)
Title: Method for adding inoculant
Inventor: MATSUO NOBUKI
IPC: B22D27/20
Filed: 1995-03-24
Abstract: PURPOSE: To reduce the amount of the inoculant to be added by comparing the molten metal level detected by a level sensor with the prescribed standard level, and adjusting the amount of the inoculant to be added based on the results of comparison to appropriately adjust the amount of the inoculant to be added according to the molten metal level of a product part. CONSTITUTION: A control part 53 concretely compares the molten metal level detected by a level sensor 51 with the prescribed standard level, and controls a drive source 33 and a feeder 42 of an inoculant adding mechanism 40 based on the result of comparison. That means, the control part 53 detects the molten metal level by the level sensor 51 when the poured molten metal reaches a plurality of preset parts L1, L2 of a product part 3 to control the drive source 33 and the inoculant adding mechanism 40. The control part 53 switches a four-way valve 23. Because the amount of the inoculant to be added can be adjusted appropriately according to the molten metal level of the product part, the amount of the inoculant to be added can be reduced, and the casting cost can also be reduced.
Patent JP-H08261614-A (JP)
Title: Harvest type ice making device
Inventor: KATAOKA TETSUO
IPC: F25C1/12
Filed: 1995-03-24
Abstract: PURPOSE: To provide a harvest type ice making device which makes it possible to reduce cost per an ice making board dramatically and increase the degree of freedom about size and enlarge its capacity and increase dramatically an ice making power for a unit area of the ice making board and make compact the entire device. CONSTITUTION: To embody ice making based on a liquid circulation system, there are provided an ice making board 8 which comprises an aluminum alloy extrusion molded body forming a refrigerant passage inside and a water spray nozzle 12 which supplies water to the surface of the ice tray 8 and a compressor 1 which supplies refrigerants to the refrigerant passage and a condenser 2 and an expansion valve 3 and a flash tank 5 and a refrigerant pump 6 and a refrigeration circuit provided with a pipeline which connects the above units and automatic valves 7a and 7b which are installed in the refrigeration circuit and circulate refrigerants under low temperature and low pressure in the ice making board 8 during ice making and change over the circuit to circulate refrigerants under high temperature and high pressure during ice removal.
Patent JP-2000255650-A (JP)
Title: Thermal-insulating paper cup
Inventor: NAGAE MINORU
IPC: B65D81/38
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive thermal-insulating paper cup which is made of paper material and can be easily disposed and incinerated. SOLUTION: Scores (a)each in a specified length are provided radially at specified intervals round the circumference of a barrel-shaped paper body 20, extending toward the inside approximately from the edges at both of the upper and lower parts of the paper body, and creases b each in a shape of sine curve are provided so that end edges of the radial scores become respectively the trough (or crest) of the creases. Then, the inside of a valley part A between radially arranged scores (a) and (a) is stuck fast with an adhesive to the outside of a trunk part 11 of a paper cup main body, and a thermal-insulating space 30 is formed between the trunk part 11 of the paper cup main body and the barrel-shaped paper body 20.
Patent JP-S58183975-A (JP)
Title: Separation of extraneous matter such as label or cradle, adherent to receptacle
Inventor: ANDOU KAZUO
IPC: B09B5/00
Filed: 1982-04-21
Abstract: PURPOSE:To positively separate extraneous matter from an empty polyester receptacle, by forcibly heating the empty polyester receptacle to which the extraneous matter such as a label on a cradle adheres to contract and deform it, so that the slippage of positions is formed between the receptacle and the extraneous matter. CONSTITUTION:Since extraneous matter such as a label 6 and a cradle 3 is firmly applied or fixed to an empty polyester receptacle 1, it can not be easily peeled off or separated in an ordinary manner. When the receptacle to which the extraneous matter adheres is heated as such, the empty polyester receptacle 1 only is contracted and deformed. Any kinds of heating means may be adopted for this purpose. Thus, the slippage of positions is formed between the receptacle and the label 6, cradle 3, etc. which are neither contracted nor deformed, by the contraction and deformation of the empty polyester receptacle 1. Thereafter, the extraneous matter is removed away from the empty receptacle. Consequently, the extraneous matter can be easily separated from the empty receptacle.
Patent JP-H01240508-A (JP)
Title: Radiation-curable resin composition and production thereof
Inventor: HASEGAWA HIROSHI
IPC: C09D4/00
Filed: 1988-03-18
Abstract: PURPOSE:To provide a resin composition, containing a resin with a specified structure and a monomer or oligomer with a photopolymerizable double bond and capable of forming a coating film having a low moisture absorption, excellent surface hardness and heat resistance. CONSTITUTION:A composition containing a resin having a structure of formula I [R1 is CH2, C(CH3)2 or alkylene; R2 and R3 are methylol or methylol (meth) acrylate; X+Y=2 or 3] as the monomer unit and one or more monomers or oligomers [e.g., monofunctional or polyfunctional (meth)acrylate or urethane acrylate] having one or more photopolymerizable unsaturated double bonds in the structures. The above-mentioned composition can be produced, e.g., by mixing 2-3mol. formaldehyde with 1mol. bisoxyphenyl compound of formula II, reacting the mixture while adding a NaOH aqueous solution dropwise thereto and adding a monomer or oligomer with one or more photopolymerizable double bonds in the structure, (meth)acrylic acid and a catalyst to the resultant methylolized compound of formula III to carrying out (meth)acrylic esterification.
Patent JP-H06282779-A (JP)
Title: Wireless security device
Inventor: MASAKADO AKIROU
IPC: G08B19/00
Filed: 1993-03-25
Abstract: PURPOSE:To provide a wireless security device which improves the noise resistance. CONSTITUTION:A wireless security device includes an addition averaging means 15 which calculates an addition average equivalent to several cycles for each cycle for the signals that can be extracted from the sections where the answer signals should be included, a frequency analyzing means which divides the output signal of the means 15 into plural frequency bands, neural network 9 which is connected to the frequency analyzing means through an input layer of the network and previously learnt so as to output through an output layer the affirmative value when the signals including an answer signal are supplied through the input layer and to output the negative value when only the noises are supplied through the input layer respectively, and a deciding means 10 which decides the presence or absence of an answer signal by the output value of the network 9. In such a constitution, a state monitoring part 1 decides the presence or absence of the answer signal received from a sensor part 2.