baber/WOPTO huggingface dataset:
Patent JP-H10246417-A (JP)
Title: Structure of stoker of incinerator
Inventor: IDE YOSHIHIRO
IPC: F23H3/02
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent burnout and breakdown of a stoker due to overheat, to improve also the durability of the stoker and thereby to prolong the life thereof by a method wherein the stoker provided with a space for holding cooling fins is so placed on a cooling water pipe as to fit to the cooling fins. SOLUTION: A cooling water pipe 42 for passing cooling water through is fitted to a frame 38 to which a stoker 40 is fitted. Cooling fins 44 for heat collection for cooling the stoker 40 indirectly are joined in a line and intermittently in the lengthwise direction of the cooling water pipe 42 on the upper part of this pipe by welding or the like. Each cooling fin 44 has an angle in the shape so that it fills a space between the stoker 40 and the cooling water pipe 42 when the stoker 40 is placed, and this contributes to an improvement in a cooling effect. On the other hand, the stoker 40 is provided with a space for holding the cooling fins 44 and the cooling fins 44 having the angle fit therein. According to this constitution, burnout and breakdown of the stoker 40 due to overheat are prevented.
Patent JP-S55162170-A (JP)
Title: Electronic cash register
Inventor: OKAMOTO MASANOMI
IPC: G07G1/06
Filed: 1979-06-01
Abstract: PURPOSE: To make it easy to change characters or marks representing commodity divisions, by modifying the contents of the fixed commodity division memory of a character printer part by using inputs from a keyboard.  
     CONSTITUTION: To modify classification by commodity divisions, mode key 12 is placed at the preset position first and the arithmetic part of control circuit 20 is preset. Then, one of keys classified by commodity divisions is pushed to input ASCII codes coded by control circuit 20 to nonvolatile memory 13 and they are written at corresponding addresses corresponding to write signals. Printing commodity divisions is determined according to ASCII codes stored in nonvolatile memory 13, so that after the above-mentioned presetting operation ends, the name of a new commodity division can be obtained by changing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000267412-A (JP)
Title: Toner storage container
Inventor: TERASAWA SEIJI
IPC: B65D83/06
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To automatically reduce the capacity of a storage container by providing a capacity reduction means which automatically reduces the capacity, in the storage container capable of being folded. SOLUTION: Band-like curl members 22 and 23, as capacity reduction means, to which a tendency to curl is imparted in advance, are stuck to the internal face of a toner storage container 21. The curl members 22 and 23 are curly, relatively thin plate springs. When toner remains in the container, the container is held by the weight of the whole container so as to be shaped almost like the container 11. However, when the toner is almost supplied (discharged), the curly forces of the curl members 22 and 23 overcome and the container automatically becomes rounded, so that the toner storage container 21 is reduced in capacity. The lengths of the curl members 22 and 23 correspond with the longitudinal length of the container 21 and may be almost equal to the length of the container 21.  However, as long as they are equal to approximately 70-80% of the length of the container 21, the container 21 can be rounded and reduced in capacity.
Patent JP-H01241767-A (JP)
Title: Solid electrolyte secondary cell
Inventor: KURIBAYASHI ISAO
IPC: H01M10/0585
Filed: 1988-03-23
Abstract: PURPOSE:To make it possible to maintain a stable cell property even though the charge and the discharge are repeated so many time by laminating a positive electrode which consists of a metallic membrane a positive electrode active substance is attached, an organic solid electrolyte membrane, and a negative electrode which consists of a metallic membrane a negative electrode active substance is attached, in this order. CONSTITUTION:As a negative electrode, a metallic membrane 1 to which carbon particles 2 to allow the output and the input of lithium in the charge and discharge are attached is used, and as a positive electrode, a metallic membrane 4 to which positive electrode active substance particles 5 of a metal oxide, a metal sulfide, or the like are attached is used. A lithium ion source necessary for the charge and discharge is included in the active substance particles of either the positive or the negative electrode beforehand. The basic unit of the cell is composed by placing a lithium ion conductive organic solid electrolyte between the positive and the negative electrodes, and such composition units are formed in one layer or plural layers to make a secondary cell. Consequently, a solid electrolyte secondary cell of a free form and an excellent charge and discharge property can be obtained.
Patent JP-H02249149-A (JP)
Title: Optical information recording medium
Inventor: SUZUKI MASARU
IPC: G11B7/257
Filed: 1989-03-23
Abstract: PURPOSE:To enhance a recording and erasing sensitivity and to improve repetitive characteristics by specifying the film thicknesses of an optical recording layer and a haet resistant protective layers. CONSTITUTION:The optical recording layer 3 consists of an Sb-Te-Ge alloy and the heat resistant protective layers 2, 4 consists essentially of zinc sulfide. In addition, the medium is so constituted that the film thickness of the heat resistant protective layer 2 provided on the substrate 1 side is 100 to 150nm and the film thickness of the heat resistant protective layer 4 provided on the opposite side is 120 to 180nm and the film thickness of the optical recording layer 3 is 60 to 100nm. The optical recording, reproducing and erasing of information at a high speed and high density are executed in this way and the excellent optical information recording medium having the excellent repetitive characteristics is obtd.
Patent JP-S62224972-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUOKA FUMIMICHI
IPC: H01L21/265
Filed: 1986-03-27
Abstract: PURPOSE:To form metal layers which have wider areas than the layer of the conventional constitution on source and drain regions and reduce the parasitic resistance of a transistor and realize high speed operation of a device by a method wherein insulating films are made to remain only on the side walls of a gate electrode by anisotropic etching and the metal layers are formed on the surfaces of impurity regions and the surface of the gate electrode. CONSTITUTION:A gate electrode 24 is formed above a semiconductor substrate 21 with. gate insulating film 23 between and impurity is introduced in self-aligning manner with the gate electrode 24 as a mask to form impurity regions 25 and 26. Then insulating films 28 and 29 are formed on the substrate 21 including the gate electrode 24 in such a, manner that the thickness of the insulating films is th ck around the gate electrode 24 and thin on the surfaces of the impurity diffused regions 25 aud 26 and the insulating films 29.re made to remain only on the side walls of the gate electrode 24 by anisotropic etching. After that, metal layers 30 are formed on the surfaces of the impurity diffused regions 25 and 26 and the surface of the gate electrode 24. For instance, when a silicon oxide film 28 is formed by hydrogen turning oxidation, as oxidation rate is large around the gate electrode 24 made of polycrystalline silicon, the thick silicon oxide films 29 can be formed.
Patent JP-S62225021-A (JP)
Title: Coaxial equalizer
Inventor: IWAMOTO YOSHITOSHI
IPC: H01P1/00
Filed: 1986-03-26
Abstract: PURPOSE:To obtain a high Q characteristic while miniaturizing the titled equalizer by coupling a center conductor of >= l sub coaxial line whose one end is short-circuited and whose other end is opened to a center conductor of a main coaxial line in terms of electric field and providing a radio wave absorbing capacitance rod to the tip space at the opening end. CONSTITUTION:To the center conductor 2 of the main coaxial line, the opening end of the center conductor 3-of>= l sub coaxial line whose one end is short- circuited and whose other end is opened is coupled in terms of electric field. An electromagnetic wave absorbing material-made rod screw member 6 is provided freely forwarding/reversing to the space between the conductor 2 and the tip of the opening end of the conductor 3. Further, a short-circuit device 5 is provided to a space between the conductor 3 and the inner face 4B of an outer face block 4. In varying the position of the short-circuit device 5, the inductance L of the sub coaxial line is set properly and the capacitance C between the conductors 2 and 3 is adjusted by adjusting the projection of the member 6. Thus, in decreasing the capacitance C, since the energy flowing through the main coaxial line from the resonance circuit of the sub coaxial line is less, a very high Q characteristic is obtained.
Patent JP-2000263434-A (JP)
Title: Cylinder grinding method for monocrystal and cylinder grinding dummy tail for monocrystal
Inventor: MATSUBARA JUNICHI
IPC: B24B41/06
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent a body part from cracking in the case of grinding its side surface by using a dummy tail and make grinding a side surface of the body part capable of bringing into a complete cylindrical shape. SOLUTION: An inner side surface of a disk 11 is connected by a bonding agent so as to conform a respective axis to both end faces of a body part 1, next respective dummy tails 12 are connected through a plurality of bolts 13 to an outer side surface of this disk 11. A tip end 12a of the dummy tail 12 is formed of partly a ball of semi-sphere or the like. When the body part 1, placed in a horizontal condition, is clamped in an inner side direction to the both end dummy tails 12 by fitting the body part 1 to clamping cups 3a, 3b of a cylinder grinding device, the body part, by forming the tip end 12a of the dummy tail 12 of partly a ball of semi-sphere or the like, is clamped in a condition that axes of the dummy tail 12 and the clamping cups 3a, 3b are completely conformed.
Patent JP-S591357-A (JP)
Title: Plastic bag
Inventor: GUSUTABU IERUHARUDO ROEFUBERUI
IPC: B65D30/20
Filed: 1983-04-21
Abstract: A plastic bag 1 with gusset fold parts 7, 8; 7a, 8a bounded by a central gusset fold edge 3, 3a and outer gusset fold edge 4, 5; 4a, 5a, is provided with a transverse seal 6 and first fold part seals 9, 10, 11, 12 at either side of the bag. Perforations 14 are present in the first and second gusset fold parts 7, 7; 7a, 8a in the area bound by said first fold part seals 9, 10, 12, 12, imaginary lines 15, 15a and the central gusset fold edges 3, 3a. The imaginary lines 15, 15a extend parallel to the transverse seal 6 and through the intersection of the first fold part seals and outer gusset fold edge 4, 5; 4a, 5a. Similar perforations 14 may be present at the other side of the bag in the region of the gusset fold parts bound by the central gusset fold edge 3, 3a, second fold part seals 16, 17, 18, 19 and imaginary lines 26, 26a extending parallel to the transverse seal 6 and through the intersection of second fold part seals 16, 17, 18, 19 and outer fold edges 4, 5; 4a, 5a.
Patent JP-H01243740-A (JP)
Title: Multiple converter
Inventor: SAWADA YASUSHI
IPC: H04J3/07
Filed: 1988-03-25
Abstract: PURPOSE:To obtain a simple circuit device without an overhead by providing a transmitting part which executes the stuffing of inputted plural low-order group signals with the same stuffing control circuit. CONSTITUTION:Input signals are inputted through a bipolar/unipolar converter 1 and a transmitting part buffer memory 2 to a pulse inserting circuit 3, and further, transmitted through a multiplexing circuit 4 as 5-th order group signals. On the transmission side, a single stuffing control circuit 7 is commonly used with respect to each input signal of the low order group, and the stuffing is executed. On a receiving side, a de-stuffing control circuit 19 is commonly used in the same way, and the destuffing is executed.
Patent JP-S56165491-A (JP)
Title: Production of acoustic member
Inventor: YAMAZOE HIROSHI
IPC: H04R7/02
Filed: 1980-05-23
Abstract: PURPOSE:To facilitate an even distribution of resin and thus enhance not only the quality but the efficiency of production, by coating the surface of a scaly aluminum boride with the emulsion resin liquid and then giving a molding and hardening to said aluminum boride. CONSTITUTION:A fiber material is mixed when necessary to the scale of aluminum boride, and the surface of the scale is coated with the resin liquidlike fine particles via the emulsion resin liquid. This aluminum substance is formed into a prescribed shape with a paper making method or the like, half-hardened by heating at a low temperature and then hardened or molded for hardening.
Patent JP-2000269298-A (JP)
Title: Semiconductor evaluating system
Inventor: SHIMIZU HIDEO
IPC: H01L21/677
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor evaluating system which improves a working rate and raises a process throughput as well as a TAT is shortened when evaluating the result of process on a semiconductor wafer. SOLUTION: Three range-finding SEMs 11, 12, and 13 connected to a control part 15, respectively, are combined to a setting part 10, where a plurality of wafer carriers, in which a plurality of semiconductor wafers are housed, can be set through a transportation system 14. Three semiconductor wafers A1, A2, and A3 are pulled out of a wafer carrier A set at the setting part 10, distributed across three range-finding SEMs 11, 12, and 13 through the transportation system 14, and the line thickness of resist pattern formed on the semiconductor wafers A1, A2, and A3 are automatically measured, concurrently, using the same recipe.
Patent JP-S57183059-A (JP)
Title: Package for electronic parts
Inventor: KONDOU TAKASHI
IPC: H01L23/433
Filed: 1981-05-06
Abstract: PURPOSE:To acquire a hermetic seal with high air-tight and heat radiating functions, by providing a contact piece of soft material with high heat conductivity and a contact member of lump material with high heat conductivity between a package and the surface of electronic parts. CONSTITUTION:A flip-chip-type semiconductor device 1 is mounted on a substrate 2, around which is surrounded with a bellows-type movable piece 8 adhered on the substrate 2 through a sealer 10. The movable piece 8 has a sealing part 83 on the back and a contact piece 82 made of material with high heat conductivity like in buried in the surface. It touches parts 1 directly. A bellows 81 is formed around it to give the elasticity. Next, a screwed contact member 9 made of material with high heat conductivity similarly pushes the movable piece 8 on the surface. A package 4 attached to the substrate 2 through a sealing material 6 encases all. This betters the dissipation of heat generated.
Patent JP-H09258841-A (JP)
Title: Electronic circuit device and clock supply means therefor
Inventor: OWAKI YUKITO
IPC: H01L21/82
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to withstand process variation, etc., stably supply a clock, and guarantee the normal operation of a circuit by detecting the phase difference or delay difference of a clock signal between a return path from a clock source or a going path, and generating a nearly intermediate clock between them. SOLUTION: The clock signal is transmitted from an input terminal 1 through a going wire 2 and a return wire 3. Here, the signal at a 1st input terminal 6-1 of a receiver is delayed by Tb behind the input of the clock, where Ta is the delay time from the input terminal 1 for the clock to a return point 5 and Tb is the delay time from the input terminal 1 to the 1st input terminal 6-1 of the receiver. Further, a 2nd input terminal 6-2 is physically nearby the point 6-1, so the delay time becomes equal to Tb and then the delay at the point 6-2 becomes 2×Ta-Tb. Therefore, the mean of the delay times at the points 6-1 and 6-2 is calculated to obtain (2Ta-Tb+Tb)/2=Ta, and a constant which does not depend upon the point of Tb, i.e., the positions of the input terminals is obtained.
Patent JP-S543841-A (JP)
Title: Flame-retardant coating composition
Inventor: OGAWA KINYA
IPC: C09D5/18
Filed: 1977-06-13
Abstract: PURPOSE: To form stable films free from phase separation, by using an oxidized petrolatum as a principal ingredient of coating material in making the petrolatum corrosion preventive coating material flame-retardant with an organophosphorus compound. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06280001-A (JP)
Title: Arc discharge type pvd system
Inventor: YASUI HIDEAKI
IPC: C23C14/24
Filed: 1993-03-29
Abstract: PURPOSE:To provide an arc discharge PVD system by which large variation of film thickness due to concentration of arc spots or cracking in a cathode due to rapid thermal expansion is prevented. CONSTITUTION:The system is equipped with a drive controlling device 11 which rotates an anode 8 around a cathode 9 so that the cathode 9 and anode 8 are relatively rotated to each other by the device 11 during operation. By rotating the cathode 9 and anode 8 relatively to each other, the generating position of arc between these is not fixed so that uniform distribution of film thickness can be obtd.
Patent JP-H02247729-A (JP)
Title: Method for selecting system program file
Inventor: EGUCHI TAKASHI
IPC: G06F9/06
Filed: 1989-03-22
Abstract: PURPOSE:To eliminate the need for registering data in a system constituting file every time by allowing a CPU to store selected I/O control file and device driver file in a system memory and execute the stored files. CONSTITUTION:When a system is started, internal processing is executed by a boot ROM 12 and a system RAM 13 and a program to be first executed is read out from a storage medium 14. Then, a reference driver such as a keyboard 15 is set up and a required I/O control file is selected from plural I/O control files. Then, a specified system program file is read out and executed. A required device driver for a pointing device 16, a monitor CRT 19, etc., is selected from the program file. The specified program file is read out and executed. A system constituting file registering the program file is read out and executed, and finally a user program is read out and executed.
Patent JP-H02248076-A (JP)
Title: Semiconductor chip device
Inventor: YAMASHITA KATSUSHIGE
IPC: H01L27/14
Filed: 1989-03-22
Abstract: PURPOSE:To remarkably improve an element in connection accuracy so as to enable a semiconductor chip device to execute the readin or the printout of an image clearly by a method wherein a recess is provided to a part of a board under the joined part of semiconductor chips. CONSTITUTION:Adhesive agent is printed on the part of an alumina board 1 where semiconductor chips 3 are mounted, where the board 1 is provided with a recess 2. The chips 3 are mounted on the board 1 making their joined part coincident with the recess 2, and a force is applied onto the joined part of an adjacent chip to break a burr 6. Fragments 7 of burr drop in the recess 2 of themselves by pressing them as the part of the chip 3 opposite to the joined part is lifted up. The recess 2 is slightly larger than the chip 3 in width, and the fragments 7 hardly jump out to the chip 3 side after the chip 3 is mounted. By this constitution, the connection of the chips can be remarkably improved in accuracy. A slit can be employed in place of the recess 2, and the fragments 7 may be blown off after chips are mounted.
Patent JP-S59195405-A (JP)
Title: Caster wheel
Inventor: FUJITA KAZUO
IPC: B60B19/02
Filed: 1983-04-19
Abstract: PURPOSE:To reduce the turning radius of a caster wheel that can run on both a guide rail and a railless road and make the wheel compact by idly engaging an outer wheel section for the railless and road protruded on the external surface of a rail wheel with the annular recess of another wheel, pairing it, and supporting the pair on a wheel holder. CONSTITUTION:The outer wheel section 17 of the first wheel 7 of a caster wheel S is made to touch a railless road when it runs on the railless road and is actuated so as to freely allow for turning travel in an arbitrary direction while it is keeping the tracking state. Since the annular recess 24 of a second wheel 8 and the outer wheel section 17 are engaged idly with each other, the caster S is turned with a small radius. When both the wheels 7 and 8 travel on a guide rail, the longitudinal travel functions freely because a wheel holder is supported by the rail so as to prevent turning. As a result, a turning radius is reduced and the wheel can be made compact.
Patent JP-S63234783-A (JP)
Title: Vtr device
Inventor: IRISA SHUNEI
IPC: H04N5/937
Filed: 1987-03-24
Abstract: PURPOSE:To obtain a clear, still and stable picture of high quality by synchronizing a switching device with the output of a head and alternately switching a signal to an output terminal and a delay device for every one frame. CONSTITUTION:A pulse generating circuit 12 for a still removes a negative pulse by a diode or the like, converts the signal to the pulse for every one frame, further, operates an FF by making this pulse for every one frame a trigger and generates the pulse for the still in which an H level and an L level are inverted for every one pulse. A switch 11 is connected so as to connect a common terminal (c) to a contact (b) when the still pulse goes to the H level and connect the common terminal (c) to a contact (a) when it goes to the L level. In the frame in which the still pulse is the H level, a video signal is outputted to the output terminal 13 without being delayed, ad and in the frame in which the video signal is in the L level, the video signal is delayed by one field in the delay circuit 15 and outputted to the output terminal 13. Consequently, the video signal is outputted at an interval of one frame and the high quality picture is obtained according to an after image.
Patent JP-2000264062-A (JP)
Title: Installation structure for sun visor provided with vanity lamp
Inventor: INOUE TAKUYA
IPC: B60R16/02
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an installation structure for installing a sun visor provided with a vanity lamp onto a cabin ceiling capable of omitting connection of a connector and a wiring process. SOLUTION: A first terminal 21 and a second terminal 22 are fixed to end parts of two wires 12 provided to penetrate a stay 11, and the first terminal 21 and the second terminal 22 are respectively insulated and held on a base member 20. A car body side connector 23 is provided on the side of a cabin ceiling part, and the base member 20 is installed on the cabin ceiling part, when the first terminal 21 and a terminal of the car body side connector 23 are coupled or contacted with each other. The second terminal 22 is directly contacted (or grounded) with a metal frame on the car body side. Finally, the base member 20 is locked to the car body side metal frame by screws.