baber/WOPTO huggingface dataset:
Patent JP-2000345661-A (JP)
Title: Folded plate roof
Inventor: INOUE TSUTOMU
IPC: E04D3/35
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To disperse the shock sounds of raindrops generated by the collision with a metal sheet with granular objects and to reduce the transfer of the shock sounds by providing recesses on a foam sheet, filling granular objects in them, and laminating the metal sheet on them to form a folded plate roof. SOLUTION: A nonwoven fabric 5 is laminated via an adhesive layer 4 on the lower face of a polyethylene independent bubble foam sheet 1 formed with through-holes 6 with a rhombic or circular cross section, granular objects 7 are filled in the through-holes 6, and a nonwoven fabric 3 is laminated via an adhesive layer 2 on them. The numerical aperture of the through-holes 6 is set to 20-80% in consideration of a sound isolating property and a heat insulating property, and sand in addition to alumina and silica may be used for the granular objects 7. A steel sheet 8 with the thickness of 0.6 mm is laminated via an adhesive layer 9 on them to form a folded plate roof. If bottomed cylindrical recesses are formed on the foam sheet 1, the lower nonwoven fabric 5 can be omitted.  The shock sounds generated when raindrops collide with the steel sheet 8 are dispersed by the granular objects 7, and the transfer of the shock sounds can be reduced.
Patent JP-H1012863-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOYAMA SUSUMU
IPC: H01L29/744
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain superior reproducible deep grooves with the etched depth uniform in a wafer plane or between wafers by forming dummy areas at the material face of a Si substrate for removing a Si surface area not less than the area of a wide central recess. SOLUTION: A SiO2 film lacks near the center of a wafer where the exposure proportion of the Si face is high and hence the generation rate of F radical is lower than at the marginal area, resulting in a lower etching rate. To make uniform the generation ratio of F radical, the etching condition is set. A GTO thyristor is used which has a Si substrate having a recess at the center to expose a Si face of 45mm diameter. A dummy area 1 of about 6mm is formed on the marginal area of the wafer. This makes it possible to etch to form deep grooves of about 30 microns with a dispersion of 10-11% to mean value, thus obtaining uniform and good deep grooves.
Patent JP-H11337832-A (JP)
Title: Stereoscopic microscope
Inventor: AIKAWA YASUYUKI
IPC: G02B21/22
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic microscope simplified in the movement axle adjustment work of Porro prisms. SOLUTION: On a prism sheet 33, a retaining projection 57 is arranged projectingly on the inside bottom surface of a prism holding recessed part, and Porro prisms 17, 19 are standing on this retaining projection 57. On leaf spring supporting bosses 63 formed on a sheet main body 41, the leaf spring 65 pressing the Porro prisms 17, 19 onto the prism holding recessed part is fixed by screws. Moreover, on the sheet main body 41, adjusting screw supporting bosses 67 with a rectangular cross-section are erected on the upper and lower planes, and the adjusting screws 71 are screwed into a srew hole 69 formed in these adjusting screw supporting bosses 67 so as to press the outside surfaces of the Porro prisms 17, 19.  Since the outside surface is pressed by the tip of the adjusting screw 71 when the adjusting screw 71 is turned to tighten, the Porro prisms 17, 19 are turned clockwise while having the fulcrum on the guide face 53 and the retaining projection 57.
Patent JP-S5688065-A (JP)
Title: Switch conveyor for sheet piler
Inventor: SUZUKI HIDEO
IPC: B65H29/60
Filed: 1979-12-14
Abstract: PURPOSE: To reduce the length of entire line while speeding up the distribution switching of sheet material by simultaneously operating a direction selecting switch conveyor and a shifting side conveyor in the opposite direction to each other with a link connection therebetween.  
     CONSTITUTION: A lever 7 is connected to a cylinder 3 and a link 5 connected to a switch conveyor 2 is mounted at one end thereof while a link 6 connected to a shifting conveyor 4 is mounted at the other end thereof. As the cylinder is driven, the switch conveyor 2 inclines downward through the link 5 and the fulcrum 8 while the shifting side conveyor 4 rises through the link and the fulcrum 9. The sheet material 1 proceeds on the switch conveyor 2 to a point below the shifting side conveyor 4. This can shorten the length of the switch conveyor 2 and hence, the cylinder 3, thereby assuring a high speed distribution switching of the material while reducing the entire length of the line. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6053878-A (JP)
Inventor: YOKOBORI SEIICHI
IPC: G21C1/08
Filed: 1983-09-02
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-H11348557-A (JP)
Title: Sealing screen for vehicle door
Inventor: KONDO YOSHIKAZU
IPC: B60J5/00
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To easily, surely, and sealedly bond a sheet to a door inner panel, and also surely shut off noise in a vehicle outside, without troublesome bonding of a sound insulating material. SOLUTION: This sealing screen 10 is provided with a thick resin sheet 17 for covering most sealing region of a door inner panel 11, and a cuplike pocket part 19, to be inserted into the opening part 13 of the panel 11, is formed integrally with the sheet 17. A thin resin sheet 18, to be sealedly bonded to the bottom wall corner side 15 of the panel 11, is overlapped and weldedly fixed to the sheet 17, and the sheet 17 shuts off noise in a vehicle outer side. The sheet 18 has a proper following property, thereby surely and closely contacting with the corner side 15 of the panel 11, and the sheets 17 and 18 are easily joined by welding.
Patent JP-H07290068-A (JP)
Title: Hovsehold water purifier
Inventor: KATOU AKIHIRO
IPC: B01D35/04
Filed: 1994-04-26
Abstract: PURPOSE:To easily obtain the city water with the chlorine neutralized with a water having dissolved a vitamin preparation by providing the outlet and inlet for liq. to the main body, furnishing a guide tube extending from the inlet to a capped opening and providing a detachable tablet holding net to the one end of the guide tube. CONSTITUTION:An almost L-shaped guide tube 4 is provided to the inlet 2 of a practically oval metallic main body 1, and the other end 4b of the tube 4 is extended to an opening 8. A table holding net 9 is detachably placed on the opening 4b, and the opening 8 is closed by a transparent cap 10. The cap 10 is detached from the opening 8 when in use, a vitamin preparation 12 is put in the net 9, and the cap 10 is again attached, then a city water pipe 6 is connected to the tube 4 with a nut 5, and then the city water is passed through the tube. Consequently, the chlorine in the city water is chemically neutralized with the preparation 12 to form a water compatible with the skin, which is discharged from the shower or faucet connected to the outlet 3.
Patent JP-H11351989-A (JP)
Title: Pressure sensor
Inventor: SASAKI KEIJI
IPC: H01L29/84
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a shield gauge pressure type pressure sensor reliable in airtightness. SOLUTION: A pressure sensor element 20 comprising a semiconductor element 21 exhibiting piezo-resistive effect is contained airtightly in a container comprising a container body 10 having a gas introduction hole 13 communicating with a gas measuring space and a pressure sensor element containing space 11, and a pressure case 50 secured airtightly to the container body 10, a connector case 70 made of an electrically insulating material is applied from above the container body 10 and the pressure case 50 and then the periphery thereof is caulked integrally by a caulking part 19 provided on the container body thus obtaining a pressure sensor 1.  The pressure sensor element containing space 11 is used as a gas measuring space and a reference pressure space 50' by means of a holding member 30 fixed with the pressure sensor element 20 bonded airtightly to the container body 10 and helium gas is encapsulated in the reference pressure space 50'.
Patent JP-2000345598-A (JP)
Title: Water draining device
Inventor: SUZUKI MASAZO
IPC: A47K1/14
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To arrange a water draining device at a drain opening part of a wash basin, a bathtub, or the like to open/close the drain opening part by one movement. SOLUTION: This water draining device is provided with a cylindrical tube body part 1, a plug body part 2, a shaft part 3, and a mechanism part 4 and capable of elevating/lowering an activating rod 4a by pushing down the plug body part 2 to switch the plug body part 2 between an elevated location and a lowered location. The activating rod 4a of the mechanism part 4 is fitted into an insertion recessed part 3a formed in the shaft part 3, and the diameter of a hair catcher H is set at a size so as not to come into contact with the inner circumferential surface of the tube body part 1 to omit a guide member. Even if a deformation occurs in the tube body part 1, the elevating/lowering movements of the shaft part 3 are not prevented as there is no member in contact with the inner circumferential surface of the tube body part 1.  As the shaft part 3 is connected to the activating rod 4a by a fitting structure, it is possible to transmit the elevating/lowering movements of the activating rod 4a to the shaft part 3 reliably even if a guide member is omitted.
Patent JP-S5949709-A (JP)
Inventor: TADAMI YOSHIHIKO
IPC: E04F15/16
Filed: 1982-09-14
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-H0328668-A (JP)
Title: Air conditioner
Inventor: KITANO MOICHI
IPC: F25B1/00
Filed: 1989-06-23
Abstract: PURPOSE:To assure an amount of refrigerant within an indoor device even if a compressor is stopped under a low surrounding air temperature by a method wherein a liquid line between a condensor and an expanding means is provided with a check valve for allowing a communication of liquid refrigerant from the condensor to the expansion means and preventing its reverse flow. CONSTITUTION:A liquid line 23a for connecting an indoor device A with an outdoor device B is provided with a check valve 16 so as to prevent liquid refrigerant from moving an electronic expansion valve 3 of the indoor device A to a condensor 12 of the outdoor device B under a stopped condition of a compressor 1 (1a, 1b). Accordingly, even it the compressor 1 is stopped under a condition in which a surrounding air temperature is low, the refrigerant in the liquid line 23a is prevented by the check valve 16 from moving toward the outdoor device B at a low temperature so as to assure an amount of refrigerant at the indoor device A. In this way, when the compressor is re-energized, its suction side is prevented from becoming a negative pressure and thus an abnormal stopping of the compressor caused by an operation of a low pressure opening or closing device LPS, a seizing of the compressor caused by a lack of cooling amount and a damage of a motor can be positively avoided.
Patent JP-S6227103-A (JP)
Inventor: JIYOBANNA SENZANI
IPC: B27L5/00
Filed: 1985-07-24
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-H11353500-A (JP)
Title: Three-dimensional shape generation system
Inventor: TORITANI HIROSHI
IPC: G06T17/00
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To permit the use of selectively combined functions of three- dimensional applications ranging widely from CAD to games for three- dimensional shape generation. SOLUTION: A basic phase structure and a geometric structure which constitute the solid of a solid modeller are selected as essential components (base) out of phase structures of different level and geometric structures of different level and in the essential component, an abstract interface class is defined; and a phase structure and a geometric structure of upper level are selected by a virtual function call passed through the abstract interface and the phase and geometric structures as the essential components and the phase structure and geometric structure positioned at upper levels are combined to obtain structures needed for an application, thereby generating a three-dimensional shape.
Patent JP-H11348373-A (JP)
Title: Ink jet recorder
Inventor: YOKOYAMA MASAHITO
IPC: B41J25/308
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To regulate a gap without sacrifice of image quality by disposing a gap regulating member displaceably at a position facing a recording head through a sheet carrying path and providing means for displacing a gap member. SOLUTION: When a sheet is fed, thickness thereof is detected based on a signal from a paper thickness sensor 73 and the gap between the sheet and a recording head 14 is determined based on the detected paper thickness. Rotational direction and amount of a drive motor are then determined based on the determined gap and a current gap and the drive motor is rotary driven in the determined rotational direction by a determined rotary amount. Consequently, an eccentric cam 63 turns through the rotary shaft 62 of a gap regulating mechanism to displace a gap regulating member 24 vertically thus regulating the gap. Since the gap can be regulated while keeping parallelism between the recording head and the sheet, image quality is enhanced.
Patent JP-S5684142-A (JP)
Title: Mold binder cured with carbon dioxide
Inventor: SATOU SHIGEO
IPC: B22C1/22
Filed: 1979-12-13
Abstract: PURPOSE: To provide a mold binder having high productivity, long service life, and excellent disintegrating property, and which is cured rapidly with carbon dioxide, by using phenol resin hydroxyl groups of which are partially or totally etherified with carboxylic acid.  
     CONSTITUTION: A mold binder which is cured with carbon dioxide is prepared by kneading 100pts.wt. alkali metal salts of said phenol resin, 30W300pts.wt. hydroxide and/or oxide of polyvalent metal e.g. slaked lime, if necessary by addition with 1W100pts.wt. org. solvent e.g. methanol. Said phenol resin is produced by the reaction of the hydroxyl groups of phenol resin with the monohalogen derivative of aliphatic carboxylic acid. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5685916-A (JP)
Title: Phase compensator
Inventor: YAMASHITA AKIRA
IPC: H03H7/01
Filed: 1979-12-13
Abstract: PURPOSE:To exactly obtain the mutual inductance in case when the lattice circuit has been equivalently converted to the bridge T type circuit, by forming the mutual inductance separately from the self-inductance. CONSTITUTION:Although the lattice circuit (c) is equivalent to the bridge T type circuits (d), (e), it has a negative inductance in case of m>1, and therefore, it can be converted to only the circuit (e) for using the mutual inductance. Therefore, it is adjusted so that the mutual inductance becomes M=(1-m<2>) L0/2m, by tightly coupling two windings in reverse to each other to the coil 6, and winding them so that the coupling coefficient is approximately 1. As a result, the self-inductance becomes L3=L4=¦M¦. Subsequently, when the coils 5, 6 are formed so that the inductance becomes L1=L2=(1+m<2>) L0/2m-¦M¦, the mutual inductance and the self-inductance of the circuit (e) are obtained. In this way, the mutual inductance is obtained exactly.
Patent JP-S5951972-A (JP)
Title: Heat storage material
Inventor: WADA TAKAHIRO
IPC: C09K5/06
Filed: 1982-09-17
Abstract: PURPOSE:To provide a latent heat storage material having stable heat dissipation characteristics without undergoing phase separation by repeated fusion and solidification, by mixing PVA, acetone, and paraffin with CH3CO2Na.3H2O. CONSTITUTION:A heat storage material is obtained by adding 0.5-20pts.wt. PVA, 0.1-5pts.wt. acetone, and 0.1-5pts.wt. paraffin to 100pts.wt. CH3CO2Na. 3H2O and mixing then together. Since the m.p. of CH3CO2Na.3H2O having a great latent heat of fusion is not a congruent m.p. but a peritectic point, repeated fusion and solidification causes the progress of phase separation whereby CH3CO2Na is deposited at the bottom of a heat storage tank, with the result that the latent heat of fusion of CH3CO2Na.3H2O is reduced. By admixture of PVA, acetone, and paraffin with CH3CO2Na.3H2O, a latent heat storage material having extremely stable heat dissipation characteristics without undergoing phase separation is yielded and it can be pref. used in a heat accumulator for air conditioning, etc.
Patent JP-H106387-A (JP)
Title: Bottle made of polyester composition and its production
Inventor: TAKAHASHI KOJI
IPC: B29D22/00
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain a bottle made of a polyester compsn. not deformed even if filled with a heated beverage or the like and capable of holding a self-supporting state. SOLUTION: This bottle is composed of a polyester compsn. consisting of 99.9-99.99999wt.% of polyester and 0.1ppm-0.1wt.% of talc and characterized by that the degree of crystallization of the mouth neck part thereof is 25-60% and that of the central part of the body part thereof is 25-60%. A preform composed of the polyester compsn. is subjected to stretch blowing in area stretching magnificaton of 6-15 times to set the degree of crystallization of the central part of the body part of the bottle to 25-60%. By this constitution, a polyester bottle excellent in heat resistance can be efficiently produced.
Patent JP-H0214162-A (JP)
Title: Thermal recording apparatus
Inventor: ONO TAKESHI
IPC: B41J2/365
Filed: 1988-07-01
Abstract: PURPOSE:To make uniform the temperature characteristic of a thermal head and thereby to improve the quality of a reproduced image by a method wherein the time of electrification of each block in supplementary recording is determined to be shorter than the time of electrification in recording on the basis of a temperature information from a detecting means detecting the temperature of a thermal head. CONSTITUTION:When a recording start instruction from a main control element 100 is inputted, a control element 111 determines the time of electrification of a thermal head 115 on the basis of a temperature signal from a sensor 116. When the recording start instruction is inputted at a timing T1, recording is executed for each of blocks I to IV as shown by 50 to 53, and when an actual recording operation is ended, supplementary recording is started at a timing T2. Numeral 54 denotes a timing for supplementary recording for the block I and the time of energization for this block is about 1/3 of the time of actual recording. The supplementary recording is executed sequentially in this way as shown by 54 to 57, and when the recording start instruction is not inputted in the meantime, the supplementary recording is started again tor the blocks, beginning with the block I as shown by 58. The time of energization on the occasion is shorter than that in the preceding supplementary recording.
Patent JP-H08164748-A (JP)
Title: Lid for car roof
Inventor: BUIRUHERUMU SHIERUFU
IPC: B60J10/32
Filed: 1995-06-28
Abstract: PURPOSE: To permit a reliable seal between a lid plate and a sealing profile by causing a lid plate for closing an opening in a roof and the surface of the edge of a flange provided at the lid plate to abut the sealing lip of the sealing profile and a clamping groove so that they are held therein. CONSTITUTION: A roof opening 2 in a fixed roof 1 is closed by a glass lid 3, and the glass lid 3 is supported from beneath by a reinforcing frame 5 having a horizontal flange 6 for a firmly connected lid plate 4. An edge gap sealing profile 7 is provided with ribs 10 and clamping projections 11 on the opposite walls of a clamping groove 8 surrounded by a metallic reinforcing inlay 9 and receiving a flange 6, and a recess 18 and a sealing lip 16 are provided thereabove. The sealing lip 16 is provided with a depression 22 which corresponds to the edge 20 of the lid plate 4. Thus when the sealing profile 7 is pressed against the flange 6 by means of the flange groove 8, an outer surface 21 makes contact with the edge 20 and can form a seal wrapping and sealing the edge 20.
Patent JP-S5864619-A (JP)
Title: Magnetic head and its manufacture
Inventor: NAKAMURA TSUTOMU
IPC: G11B5/235
Filed: 1981-10-14
Abstract: PURPOSE:To improve mechanical strength between a gap spacer and a magnetic core, by forming a gap part of a head by constituting of a specific alloy and its diffusion layer. CONSTITUTION:A block shaped body 1 is made of Fe-Si-Al magnetic alloy ingot and gap opposing surfaces 2, 2' are polished to form a channel for wiring 3. A Cu-Be base alloy layer 5 having 1-2mum coating film is formed on the gap surface 2 by a plating method or by using a Cu-Be base alloy thin film. A pair of cores 1, 1' on which Cu-Be base alloy layers are formed, are brought into press- contact by a press-contacting device so as to oppose to each other, and are cooled to 600 deg.C at a rate of 0.1 deg.C per sec after heating at 800 deg.C for 5hr, and are cooled to the room temp. at a rate of 150 deg.C per sec, and then they are subjected to an aging treatment at 350 deg.C for 3hr, and afterward are cooled at a rate of 150 deg.C per sec. By this way, Cu and Be of the Cu-Be alloy layer 5 are made diffused and the mechanical strength between the core and the layer 5 is improved.
Patent JP-S5951867-A (JP)
Inventor: NAKAYA JITSUO
IPC: A63B53/04
Filed: 1982-09-17
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-H106665-A (JP)
Title: Mail form with card
Inventor: HANADA TAKAFUMI
IPC: B42D15/02
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a mail form with a card which is of simple structure and can be manufactured at a low cost, and further, has a card to be used inserted into a pocket of clothes as a name card and helps save on issuance and reception work. SOLUTION: A sprocket perforation 2 which is engaged with the tractor pin of a printer is formed on both edge parts of a document 1, and a column 3 for printing an address is provided at a specified position on the surface of the document 1. In addition, a card 4 is formed at another specified position and has a recording area 5 in which individual information such as the name of a customer is printed. Besides, a bar code 6 is printed, if necessary, and a perforation is provided on the card 4 and the card is hooked on the brim of a pocket by the closed end part of the perforation.
Patent JP-H0810866-A (JP)
Title: Device for pressing
Inventor: KIDA HIROSHI
IPC: B21D28/24
Filed: 1994-06-22
Abstract: PURPOSE:To improve the strength of a trimming blade and the durability by abolishing a large escape hole of a punch at the top end of the trimming blade in a pressing device which perforates the side face of a work with the punch and cuts the end periphery of the work with the trimming blade in the same process of on pressing die. CONSTITUTION:A driven cam 2 which has a perforating punch 3, an inclining cam face 4 and guide pins 5, and which is able to move back and forth toward a work W is provided on a lower die 1. An upper die 6 has a fixing cam 7 which abuts the inclining cam face 4 of the driven cam 2, pushes and moves the driven cam 2 to the advance end and then breaks away from the inclining cam face 4 and guide cam grooves 8b, 8c to be engaged to the guide pin 5 of the driven cam 2, and it is provided with a guide plate 8 to avoid the interference with a trimming blade 9 by moving the driven cam 2 to the retreating end after completion of perforating.