baber/WOPTO huggingface dataset:
Patent JP-H01218141-A (JP)
Title: Demand assigning system
Inventor: IWASAKI HIDETOSHI
IPC: H04B7/15
Filed: 1988-02-26
Abstract: PURPOSE:To use plural terminal equipments at the same time by providing a means sending a channel assign request signal from a slave station to a master station based on a call signal from other terminal equipment included in the slave station and a means identifying the channel line assign request signal by the master station. CONSTITUTION:Based on a call signal from the 1st terminal 13 of a slave station 11, on a channel 16 applying communication between the slave station 11 and the master station 10 including the 1st terminal, a channel assign request signal based on the call signal from other terminal 14 included in the slave station 11 is sent from the slave station 11 to the master station 10 by the means. Moreover, the means identifying the channel assign request signal by the master station 10 is provided. Thus, the slave station using the common line and the channel through changeover can send the assign request signal to the master station without switching the channel used one terminal of its own station for channel assign into the common line and plural terminal equipments are used at the same time.
Patent JP-H08198810-A (JP)
Title: Production of fatty acid ester
Inventor: SHIMOJIYOU YOSHIO
IPC: C07C69/24
Filed: 1993-02-04
Abstract: PURPOSE: To produce the subject ester of high quality in an advantageous manner in terms of energy, with a compact apparatus, dispensing with wastewater treatment equipment and on an industrial scale at a low cost by extracting the reaction product with glycerin as an extracting medium. CONSTITUTION: An aliphatic acid glyceride is subjected to an ester interchange reaction with a lower alcohol in the presence of an alkali catalyst. The obtained reaction product containing (A) the aliphatic acid ester is extracted with (B) glycerin as an extracting medium to remove the impurities in the component A to obtain the objective ester. Further, the component B is preferably used in an amount of 0.02-2 pts.wt. against 1 pts.wt. of the component A, and the extraction temperature is preferably 40-60 deg.C.
Patent JP-H06234462-A (JP)
Title: Output paper processor for image forming device
Inventor: MARUYAMA HIROYOSHI
IPC: G03G15/00
Filed: 1993-02-07
Abstract: PURPOSE:To achieve miniaturization of a finisher part by forming a Z-fold output paper folding roller to concurrently serve as an output paper folding roller of a saddle stitcher, in an output paper processor for after processing a sheet discharged from an image forming device. CONSTITUTION:An output paper processor, connected to an image forming device, has the first/second intermediate trays 61, 62 provided in the downstream of a sheet conveying path and a finisher 71 provided with a stapler for stapling sheets. The finisher 71 has a stitcher tray 55 arranged with a stitcher (stapler) 56. A sheet on this stitcher tray 55, after bound by the stapler, is saddle-folded by a folding roller 59 of the stitcher 56, and also in the case of performing a sheet Z-fold, a folding roller 58 concurrently serves as the folding roller of the stitcher, so that the sheet is smoothly Z-folded.
Patent JP-S63209733-A (JP)
Title: Moisture absorber fitted with moisture absorption indicator
Inventor: NAGASE TADAO
IPC: B01D53/26
Filed: 1987-02-24
Abstract: PURPOSE:To announce the time for replacing a desiccant by constituting one part of a vessel with a transparent body or a semitransparent body and providing an indicator which discolors and indicates loss of moisture absorption capacity when the desiccant absorbs a certain quantity or more of moisture. CONSTITUTION:In a moisture absorber for preventing moisture absorption of substance deteriorated by moisture absorption such as food products, one part of a vessel 1 is formed with an air-permeable body 3 and a desiccant 6 is packed in the vessel 1. Moisture is passed through the air-permeable body 3 of the vessel 1 and firstly absorbed on the desiccant 6 adjacent to the air- permeable body 3. Furthermore it is absorbed by the desiccant 6 of the inner part and an indicator 7 is discolored when the desiccant 6 touching the indicator 7 absorbs a certain quantity or more of moisture. A consumer confirms it by his eyes from the outside of the vessel 1 and also that the desiccant 6 reaches a time of its replacement. By such a way, the deterioration of dry food products can be easily prevented.
Patent JP-H01216949-A (JP)
Title: Purification of formaldehyde
Inventor: SUZUKI TARO
IPC: C07C45/00
Filed: 1988-02-26
Abstract: PURPOSE:To thermally decomposing hemiformal obtained by reacting polyethylene glycol with formaldehyde to give formaldehyde and decomposed hemiformal, adding water to the latter product, heattreating the latter product and then circulating and using the heat treated product as PEG source. CONSTITUTION:A formaldehyde aqueous solution, polyethylene glycol and decomposed hemiformal fed while circulating are introduced into a hemiformal production tank 1 and resultant hemiformalin is fed into an evaporator 2 to evaporate the water content. The hemiformal is fed from a tube 23 into the upper part of vaporliquid contact tower 4, where the hemiformal is thermally decomposed and formaldehyde gas obtained in previous process is fed into a countercurrent contact apparatus, e.g., the lower part of wet wall tower and decomposed hemiformal is fed from the top to provide the purified gas from a tube 41. The decomposed hemiformal, and water containing formic acid and formaldehyde are each fed from a tube 43 and tube 24 into a mixer 6 and the mixture is hydrolyzed in a hydrolysis tower 7 to provide the decomposed hemiformal, which is then circulated into the production tank 1.
Patent JP-H11238248-A (JP)
Title: Optical pickup
Inventor: IWAI MASATO
IPC: H05K1/11
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent a continuity defect from occurring in a connector connection part when a solder short circuit part is removed after an FPC(flexible printed circuit board) is connected to a connector of a set side in an optical pickup having the solder short circuit part for protecting a semiconductor laser from static electricity on the FPC. SOLUTION: Plural terminals 18 are arranged at a prescribed pitch on the connector part 10 of the FPC 9 provided on the optical pickup, and respective terminals 18 are connected to the semiconductor laser through lead patterns 18a. A projecting pat 19 extending from the connector part 10 along the arrangement direction of respective terminals 18 is formed on the tip of the FPC 9, and two pieces among the lead patterns 18a of respective terminals 18 are laid to the projection part 19 to be short-circuited by the solder short circuit part 20 in this projection part 19.  In the state before the optical pickup is assembled on the set side, the matter that the static electricity flows into the semiconductor laser is prevented by a protection circuit constituted by a capacitor and the solder short circuit part 20, and after the connector part 10 of the FPC 9 is inserted into the female connector 21 of the set side, the solder short circuit part 20 is removed by a soldering iron.
Patent JP-H09209666-A (JP)
Title: Window surface grille unit member
Inventor: KUMAGAI KATSUNAO
IPC: E06B9/01
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To contrive to facilitate mounting work from the inside of a room by reducing the height of a crosswise surface grille fixed by driving a punch anchor type rivet and laying out the grille outside the window and inserting a horizontal grille between an engagement metal fitting and a receiving board with a screw. SOLUTION: A vertical grille is loaded on a floor and a horizontal grille 3 is placed on the vertical grille at right angles from above, thereby aligning each grille hole and driving insertingly a punch anchor type rivet. Then, a clip 5b of an engagement metal fitting is driven into a rain shelter board 6a and fixed therewith. Then, the vertical grille of a previously fixed window surface unit member is reduced and placed outside the window, thereby inserting a bending board 3a of the horizontal grille 3 of the unit member between the engagement metal fitting 5 and the receiving board 7. And then, the other end of the horizontal grille 3 is inserted between the engagement metal fitting 5 mounted on the opposite side of the window frame and the receiving board 7 and screwed, thereby fixing the surface grille firmly.  This construction makes it possible to assemble and set easily a window surface grille unit member in response to window frame sizes of various kinds of heights and enhance its transposability and mount the unit member from the inside of a room.
Patent JP-S51117595-A (JP)
Title: Light wave heterodyne-type frequency stabilized laser equipment
Inventor: MURASAWA KENGO
IPC: H01S3/13
Filed: 1975-04-09
Abstract: PURPOSE:To enable to produce beat signal at the central frequency of a FM discriminator or at an optional fequency within the discriminating range of the FM discriminator by outside control.
Patent JP-H06231768-A (JP)
Title: Grid for lead-acid storage battery
Inventor: OSUMI SHIGEHARU
IPC: H01M4/73
Filed: 1993-02-04
Abstract: PURPOSE:To provide lightness and sufficient strength and to improve productivity by providing an acid resistant synthetic resin in a lead or lead alloy sheet continuously and punching this sheet into a grid. CONSTITUTION:A lead or lead alloy plate is formed by an extrusion process and is rolled out into a sheet 2 of the predetermined thickness. The sheet 2 is formed of lead-0.08% calcium alloy, and its width is set to 5mm constantly while its thickness is set to 0.7-0.9mm, for example. The thickness of a synthetic resin 1, which is varied according to the thickness of the sheet 2, is assigned to approximately 0.2 mm while the width is assigned to approximately 0.3 mm. The resin 1 is continued to the length direction of the sheet 2, and an area A contains no resin while an area B contains the resin. Then, the resin 1 is laminated on the sheet 2, and pressed and fitted so that the resin 1 is dispersed inside the sheet 2. Subsequently, the sheet 2 is formed into a grid by punching and the like, and a paste for a negative electrode is filled in the grid and is matured and dried. The area A is used for a lug 3 while the area B is used for a bridge 5 of the grid.
Patent JP-H09237506-A (JP)
Title: Lighting fixture for vehicle
Inventor: ARITAKE YASURO
IPC: F21S8/10
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture for a vehicle which can reduce a cost of molding by realizing shortening of a molding time, though improving outward appearance made more attractive in design. SOLUTION: When assuming P for prism pitch, X for assigned prism thickness, R for prism R, n (n=1 to n integer) for division prism number and Yn for obtained distance, a formula is Yn=P/2-√P<2> /4-√4R<2> -P<2> (X×n)<2> . An internal wall surface of a lens 13 is formed with a cylindrical prism 13a parallelly moving division prisms 13b, 13c...13e, divided into a plurality of parts so as to be along a ridge line direction further with symmetry based on a value obtained by the formula, toward a surface side of the outer lens 13.
Patent JP-H08206099-A (JP)
Title: Lip classifying method
Inventor: INOUE SAKURA
IPC: A61K8/00
Filed: 1995-02-07
Abstract: PURPOSE: To properly classify lips by performing classification while the shape represented by the length of the lips in proportion to the width of the face and the side of lips represented by the product of the absolute lip width and the absolute lip length are used as indices. CONSTITUTION: To classify lips, the shape of lips, in particular the relative lip length to the width of the face, and the area of lips, in particular the product of the absolute lip length and lip width are used as indices. The relative lip length does not signify a length as absolute numerical value, but a lip length in proportion to the width of the face-more concretely, for example a one represented by the absolute lip length relative to the length between the left and right jaw bones. On the contrary, the size is typically represented by the area more simply, it is calculated as the product of the absolute lip width and absolute lip length. That is, the value c×a may be taken. This is because the lips having good balance with the face keep always the same size irrespective of the shape of the lips.
Patent JP-H11243022-A (JP)
Title: Coil part
Inventor: ERIGUCHI HIROYASU
IPC: H01F27/32
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a coil part in which a packed article can be prevented from infiltrating into a clearance formed between a bobbin and a core, even if the packing article is packed in the surrounding part. SOLUTION: A core 22 is mounted such that a cylindrical bobbin 21 around which a coil 20 is wound can be surrounded. A clearance 24 is formed between one end face in the axial direction of the bobbin 21 and the core 22. A terminal pin 25 for connecting the coil 20 with a circuit board 11 is projected on one end face of the core 22 in the axial direction of the bobbin 21. When the terminal pin 25 is mounted on the circuit board 11 and the circuit board 11 is housed in a case, a packing 14 is packed in the case. By having a tube 27 cover the surrounding part of the bobbin 21 and the core 21 from the circuit board 11 provided to the top end face of the core 22, the packed article 14 can be prevented from infiltrating into the clearance 24.
Patent JP-H10238040-A (JP)
Title: Eaves gutter mounting structure
Inventor: HIRATA RITSU
IPC: E04D13/072
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide such a mounting structure with a facia plate and an eaves gutter hunger, easy to construct, as being capable of preventing an eaves gutter from bending between eaves gutter hunger and the eaves gutter hunger from running out of the facia plate because the eaves gutter hunger is prohibited from moving crosswise even if crosswise load is applied to the eaves gutter hunger along the longitudinal direction of the facia plate. SOLUTION: An eaves gutter mounting structure comprises a rain gutter hunger 1 and a band fixing plate 2 fixed to a facia plate. The eaves gutter hunger 1 is formed with an eaves gutter hunger part to support an eaves gutter and a mounting plate 4, a mounting beam 5 and a mounting pin 6 being protruded at the upper and lower parts on the building side of the mounting plate 4, respectively. The band fixing plate 2 is provided with an engagement hole 23 to mount the mounting beam 5 and a pin hole 24 to fix the mounting pin 6. The mounting beam 5 is engaged with the engagement to hole 23 and the mounting pin 6 is fitted in the pin hole 24 to mount the eaves gutter hunger 1 on the band fixing plate 2.
Patent JP-S62200119-A (JP)
Title: Device of heating floor face with steam
Inventor: BABA MOTOO
IPC: F24D13/04
Filed: 1986-02-27
Abstract: PURPOSE:To make it easy to carry out exfoliation work of floor materials by turning water which has a relatively large heat quantity as a means of heating floor faces and is non-pollutant in to a high temperature steam instantly utilizing the principle of high frequency induction heating and jetting out the high temperature steam to between a bottom board that is induction-heated and a floor face. CONSTITUTION:A high frequency current is passed through a high frequency electromagnetic coil 1 to heat by induction a bottom board 2a and a lid board 2b both made of iron plates which constitute a vessel body 2. On the other hand the water in a water tank 10 is supplied to a pipe coil 7 for preheating by means of a water supply pump 9, and the preheated water is dropped to an inlet chamber 5a of a maze structure 5 from an outlet 7b. The maze structure 5 forms on the upper face of the lid board 2b a high temperature steam generating chamber which is continued from an inlet chamber 5a to an outlet chamber 5b and is maze-like. Because the lid board 2b is induction-heated and at a sufficiently high temperature, the water drops falling into the inlet chamber 5a become high temperature steam instantly and become dry superheated jetting chamber 4. Furthermore, the steam forms a thin steam layer between the surface of a floor material 15 and the bottom face of a bottom board 2a to be discharged from the four surrounding faces of a vessel body 2.
Patent JP-S51119480-A (JP)
Title: Digital arrangement device
Inventor: TAKADA KEISUKE
IPC: G05B15/02
Filed: 1975-04-10
Abstract: PURPOSE: A digital arrangement device that indicates the present arranged value by reading out it on an up-down counter, let the device have memory after transforming the present value arranged to the newly arranged value by count up of count down while performing visual control. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02289231-A (JP)
Title: Magnetic resonance imaging system
Inventor: KUHARA SHIGEHIDE
IPC: A61B5/055
Filed: 1990-02-23
Abstract: PURPOSE:To provide information on an interest region even when enlargement magnification is increased by a method wherein the center of a region wherein magnetic resonance signal data is received and collected is displaced from a point, where a gradient magnetic field is zero, by a given amount. CONSTITUTION:The central position of a picture on a Fourier plane is moved to a point (x, y)=(X0, Y0) from a point (x, y)=(0, 0) responding to the frequency and the phase of a magnetic resonance signal in a position where gradient magnetic fields Ge and Gs for an phase encoder and a lead are zero. In this case, a magnetic resonance signal provided from a point except the point (x, y)=(0, 0) is changed according to the intensity of the gradient magnetic field Ge. Thus, in order that the center of a magnetic resonance signal data collecting region is positioned in the point (x, y)=(X0, Y0), the phase of a reference wave for synchronism detection is shifted by DELTAphi(k) at a time according to the change of the gradient magnetic field Ge at each step of a phase encoder. In this state, by performing enlargement zoom imaging in a state that gradient magnitude (Gy and Gx) of the gradient magnetic fields Ge and Gs is increased to a value higher than a normal value, a point of (x, y)=(X0, Y0) coincides with an interest region, an image in the interest region can be enlarged.
Patent JP-S63209737-A (JP)
Title: Exhaust gas denitration process
Inventor: IWATA KIYOMITSU
IPC: B01D53/94
Filed: 1987-02-27
Abstract: PURPOSE:To reduce the amt. of NH3 at an exit of a denitration apparatus below a fixed value by injecting NH3 as a reducing agent into an inlet side of a catalyst bed where exhaust gas flows in parallel stream, thus denitrating the exhaust gas by regulating a pressure drop between the catalyst beds to >=10mm H2O. CONSTITUTION:Exhaust gas denitration is carried out by injecting NH3 as a reducing agent into an inlet side of catalyst in a catalyst bed consisting of >=2 layers of parallel gas stream, and regulating at the same time the pressure drop between each catalyst bed to >=10mm H2O. As a means for regulating the pressure drop to >=10mm H2O, porous plate, for example, may be installed between the catalyst beds. By regulating the pressure drop between each catalyst bed to >=10mm H2O, sufficient mixing of unreacted NOX with NH3 which are present at the exit of a first catalyst bed is realized. The denitration performance in the second and succeeding catalyst beds are improved if the gaseous mixture enters catalyst bed following to the first catalyst bed in this sufficiently mixed condition. As a result, the amt. of NH3 at the exit of the denitration apparatus is controlled below a fixed value.
Patent JP-S59170575-A (JP)
Title: Switch valve
Inventor: YOSHIDA REIJIROU
IPC: F16K11/085
Filed: 1983-03-15
Abstract: PURPOSE:To easily perform switching of the flow passage in a flow passage switch valve having a large diameter flow passage and a small diameter flow passage connected to the former by providing large and small valves respectively closing said flow passages on a common shaft in a rotatable manner, and by making the inner wall surface of the respective large and small valves flush with the inner wall surface of the large diameter flow passage. CONSTITUTION:A valve box 1 has a large diameter flow passage 2 and a small diameter flow passage 3, and a rotary valve 6 is disposed at the junction of the two flow passages 2, 3. In this embodiment, the rotary valve 6 has a large valve 7 which is sufficient to close the large diameter flow passage 2 and a small valve 8 for controlling the diameter of the large diameter flow passage 2 at the time when the fluid is desirably routed only to the small diameter flow passage 3. When fully opened to route the fluid to both the large and small flow passages 2, 3 flat surface of the respective inner walls of the large and small valves 7, 8 is made flush with the large diameter flow passage. On the other hand, when a flow in the small diameter flow passage 3 is desired, the secondary side of the large diameter flow passage 2 is closed by the large valve 7. In such a case, the small valve 8 limits the diameter of the large diameter flow passage 2, and maintains a clearance enough to allow a flow to the small diameter flow passage 3.
Patent JP-H06246336-A (JP)
Title: Extrusion machine
Inventor: MICHISAKA KOUZOU
IPC: B21C35/03
Filed: 1993-03-03
Abstract: PURPOSE:To prevent the generation of defects in shape of an extruded material by providing a shape constraining mechanism by which the cross-sectional shape of the extruded material is constrained into a proper shape near by the forming gap of a die and in front in the extruding direction. CONSTITUTION:A billet B is charged in a container 2 and a stem is forward driven. The billet B is passed through the forming gap 15 of the die 7 and the extruded material E having a prescribed cross section is extruded. In the case that unwilling deformation is generated in the shape of the cross-sectional face of the extruded material E which comes out of the forming gap 15 of die, the extruded material is subjected to shape constraining action by a shape constraining mechanism 5. Then, the extruded material E is entered into a shape constraining member 18 after a relief hole 16 of die, held and corrected so that the shape of the cross-sectional face is proper. The shape constraining member 18 is provided on a backer 9 which is situated just after the die 7, so correction of the extruded material E by shape constraint is effectively executed. The extruded material E excellent in shape accuracy is stably extruded.
Patent JP-H09236088-A (JP)
Title: Water washing pump
Inventor: ISHIMARU TAKESHI
IPC: F04B53/10
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To assemble a water washing pump in few manhour, and enhance a water washing effect by a small amount of water by the use of this pump. SOLUTION: An intake opening 4 and a discharge opening 5 in which check ball valves 8a, 8b are installed, are arranged in pressurizing chambers partitioned by a diaphragm, a spring 15 is attached on the pressurizing chamber side of the diaphragm, the point of application of a pedal is brought in contact with the outer side, a plurality of fins 9 is arranged in the axial directions of the downstream side inner surfaces of the check ball valves 8a, 8b, and the balls 10a, 10b of the check ball valves 8a, 8b on an intake opening 4 side and a discharge opening 5 side are so arranged that the gravity of the ball which nonreturn action is worked while falling the ball, is set larger.
Patent JP-S60188770-A (JP)
Inventor: YASUDA TAKASHI
IPC: F25B15/00
Filed: 1984-03-08
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。